input: In 1959 Mingus and his jazz workshop musicians recorded one of his best-known albums, Mingus Ah Um. Even in a year of standout masterpieces, including Dave Brubeck's Time Out, Miles Davis's Kind of Blue, John Coltrane's Giant Steps, and Ornette Coleman's prophetic The Shape of Jazz to Come, this was a major achievement, featuring such classic Mingus compositions as "Goodbye Pork Pie Hat" (an elegy to Lester Young) and the vocal-less version of "Fables of Faubus" (a protest against segregationist Arkansas governor Orval E. Faubus that features double-time sections). Also during 1959, Mingus recorded the album Blues & Roots, which was released the following year. As Mingus explained in his liner notes: "I was born swinging and clapped my hands in church as a little boy, but I've grown up and I like to do things other than just swing. But blues can do more than just swing."  Mingus witnessed Ornette Coleman's legendary--and controversial--1960 appearances at New York City's Five Spot jazz club. He initially expressed rather mixed feelings for Coleman's innovative music: "...if the free-form guys could play the same tune twice, then I would say they were playing something...Most of the time they use their fingers on the saxophone and they don't even know what's going to come out. They're experimenting." That same year, however, Mingus formed a quartet with Richmond, trumpeter Ted Curson and multi-instrumentalist Eric Dolphy. This ensemble featured the same instruments as Coleman's quartet, and is often regarded as Mingus rising to the challenging new standard established by Coleman. The quartet recorded on both Charles Mingus Presents Charles Mingus and Mingus. The former also features the version of "Fables of Faubus" with lyrics, aptly titled "Original Faubus Fables".  Only one misstep occurred in this era: 1962's Town Hall Concert. An ambitious program, it was plagued with troubles from its inception. Mingus's vision, now known as Epitaph, was finally realized by conductor Gunther Schuller in a concert in 1989, 10 years after Mingus's death.

Answer this question "What songs were on Blues and Roots"
output: The former also features the version of "Fables of Faubus" with lyrics, aptly titled "Original Faubus Fables".

input: The radiation doses received in these two accidents are not known with any semblance of accuracy. A large part of the dose was due to neutron radiation, which could not be measured by dosimetry equipment of the day. The available equipment, film badges, were not worn by personnel during the accident, and badges that were supposed to be planted under tables in case of disasters like these were not found. Disaster badges hung on the walls did provide some useful data about gamma radiation.  A "tentative" estimate of the doses involved was made in 1948, based on dozens of assumptions, some of which are now known to be grossly incorrect. In the absence of personal dosimetry badges, the study authors relied on measurements of sodium activation in the victims' blood and urine samples as their primary source of data. This activation would have been caused by neutron radiation, but they converted all doses to equivalent doses of gamma or X-ray radiation. They concluded that Daghlian and Slotin had probably received doses equivalent to 290 and 880 rem (respectively) of gamma rays. Minimum and maximum estimates varied from about 50% to 200% of these values. The authors also calculated doses equivalent to a mix of soft 80 keV X-rays and gamma rays, which they believed gave a more realistic picture of the exposure than the gamma equivalent. In this model the equivalent X-ray doses were much higher, but would be concentrated in the tissues facing the source, whereas the gamma component penetrated the whole body. Slotin's equivalent dose was estimated to be 1930 R (roentgen) of X-ray with 114 R of gamma, while Daghlian's equivalent dose was estimated to be 480 R of X-ray with 110 R of gamma. Five hundred rem is usually a fatal dose for humans.  In modern times dosimetry is done very differently. Equivalent doses would not be reported in roentgen; they would be calculated with different weighting factors, and they are not considered as relevant to acute radiation syndrome as absorbed doses. Recent documents have made various interpretations of Slotin's dose, ranging from 287 rad to 21 sievert. Based on citations and supporting reasoning, the most reliable estimate may be a 1978 Los Alamos memo which suggested 10 Gy(n) + 1.14 Gy(g) for Slotin and 2 Gy(n) + 1.1 Gy(g) for Daghlian. These doses are consistent with the symptoms they experienced.

Answer this question "Anything else pertinent to the dosage?"
output: A "tentative" estimate of the doses involved was made in 1948, based on dozens of assumptions, some of which are now known to be grossly incorrect.

input: Abebe returned to his homeland a hero. He was greeted by a large crowd, many dignitaries and the commander of the Imperial Guard, Brigadier-General Mengistu Neway. Abebe was paraded through the streets of Addis Ababa along a procession route lined with thousands of people and presented to Emperor Haile Selassie. The emperor awarded him the Star of Ethiopia and promoted him to the rank of asiraleqa (corporal). He was given the use of a chauffeur-driven Volkswagen Beetle (since he did not yet know how to drive) and a home, both owned by the Guard.  On December 13, 1960, while Haile Selassie was on a state visit to Brazil, Imperial Guard forces led by Mengistu began an unsuccessful coup and briefly proclaimed Selassie's eldest son Asfaw Wossen Taffari emperor. Fighting took place in the heart of Addis Ababa, shells detonated in the Jubilee Palace, and many of those closest to the emperor were killed. Although Abebe was not directly involved, he was briefly arrested and questioned. Mengistu was later hanged, and his forces (which included many members of the Imperial Guard) were killed in the fighting, arrested or fled.  In the 1961 Athens Classical Marathon, Abebe again won while running barefoot. This was the second and last event in which he competed barefooted. The same year he won the marathons in Osaka and Kosice. While in Japan, he was approached by a Japanese shoe company, Onitsuka Tiger, with the possibility of wearing its shoes; they were informed by Niskanen that Abebe had "other commitments." Kihachiro Onitsuka suspected that Abebe had a secret sponsorship deal with Puma, in spite of the now-abandoned rules against such deals.  Abebe ran the 1963 Boston Marathon, finishing fifth in 2:24:43, the only time in his competitive career that he completed an international marathon without winning. He and countryman Mamo Wolde, who finished 12th, had run together on record pace for 18 miles, until cold winds and the hills in Newton caused both to fall back. The race was won by Belgium's Aurele Vandendriessche in a course record 2:18:58. Abebe returned to Ethiopia and did not compete in another marathon until 1964 in Addis Ababa. Abebe won that race in a time of 2:23:14.8.

Answer this question "Did Abebe Bikila win any races between 1960 and 1964?"
output:
In the 1961 Athens Classical Marathon, Abebe again won