Problem: Background: Melanie Jayne Chisholm was born in Whiston, Lancashire, as the only child in the family. She later moved to Widnes, Cheshire, at a young age. Her parents married on 12 January 1971 and separated in 1978, when young Chisholm was four-and-a-half years old. Her father, Alan Chisholm, worked as a fitter at the Otis Elevator Company.
Context: Chisholm's music is generally pop and rock. She also released an album of show tunes.  Chisholm has received co-writing credits for most of the songs recorded with Spice Girls and her solo efforts. The main concept of the Spice Girl albums centred on the idea of Girl Power, embodying a feminist image, as both Madonna and Bananarama had employed before, and every track deals with different aspects of this notion. Other central themes in the writing of the group were the union, solidarity, friendship, independence, love, loss of virginity, sex, contraception, the relationship with parents during adolescence, vulnerability and fame. Many of these themes were carried out even during her solo career, but with a more mature writing, intense style and in some songs a more raw and direct language. Added to these were social issues such as homelessness, and introspective themes. Having co-written 11 UK number 1s, more than any other female artist, she remains the only female performer to top the charts as a solo artist, as part of a duo, quartet and quintet. With 12 UK Number 1 singles, including the charity single as part of the Justice Collective, she is the second female artist - and the first British female artist - with the most singles at number 1 in the UK, and with a total of 14 songs that have risen to number 1 in Britain (including the double A-sides), Chisolm is the first artist with most number 1 songs in the UK ranking history.  On 1 January 2004, Virgin Records dismissed Chisholm after the conflict in previous years about the direction in her solo career. In April 2004, she founded her own label, Red Girl Records, to record and release her own projects. All of Chisolm's activities are decided upon and funded by herself, alongside her business partner and manager, Nancy Phillips. The name was inspired by the colours of the football Liverpool F.C., which Chisholm is supporter.
Question: What did she sing about?
Answer: Other central themes in the writing of the group were the union, solidarity, friendship, independence, love, loss of virginity, sex, contraception,

Problem: Background: Ludendorff was born on 9 April 1865 in Kruszewnia near Posen, Province of Posen, Kingdom of Prussia (now Poznan County, Poland), the third of six children of August Wilhelm Ludendorff (1833-1905). His father was descended from Pomeranian merchants who had achieved the prestigious status of Junker. Erich's mother, Klara Jeanette Henriette von Tempelhoff (1840-1914), was the daughter of the noble but impoverished Friedrich August Napoleon von Tempelhoff (1804-1868) and his wife Jeannette Wilhelmine von Dziembowska (1816-1854), who came from a Germanized Polish landed family on the side of her father Stephan von Dziembowski (1779-1859). Through Dziembowski's wife Johanna Wilhelmine von Unruh (1793-1862), Erich was a remote descendant of the Counts of Donhoff, the Dukes of Duchy of Liegnitz and Duchy of Brieg and the Marquesses and Electors of Brandenburg.
Context: In the West in 1916 the Germans attacked unsuccessfully at Verdun and soon were reeling under British and French blows along the Somme. Ludendorff's friends at OHL, led by Max Bauer, lobbied for him relentlessly. The balance was tipped when Romania entered the war, thrusting into Hungary. Falkenhayn was replaced as Chief of the General Staff by Field Marshal Hindenburg on 29 August 1916. Ludendorff was his chief of staff as first Quartermaster general, with the stipulation that he would have joint responsibility. He was promoted to General of the Infantry. Chancellor Bethmann-Hollweg warned the War Cabinet: "You don't know Ludendorff, who is only great at a time of success. If things go badly he loses his nerve." Their first concern was the sizable Romanian Army, so troops sent from the Western Front checked Romanian and Russian incursions into Hungary. Then Romania was invaded from the south by German, Austro-Hungarian, Bulgarian, and Ottoman troops commanded by August von Mackensen and from the north by a German and Austro-Hungarian army commanded by Falkenhayn. Bucharest fell in December 1916. According to Mackensen, Ludendorff's distant management consisted of "floods of telegrams, as superfluous as they were offensive."  When sure that the Romanians would be defeated OHL moved west, retaining the previous staff except for the operations officer, blamed for Verdun. They toured the Western Front meeting --and evaluating-- commanders, learning about their problems and soliciting their opinions. At each meeting Ludendorff did most of the commander's talking. There would be no further attacks at Verdun and the Somme would be defended by revised tactics that exposed fewer men to British shells. A new backup defensive line would be built, like the one they had constructed in the east. The Allies called the new fortifications the Hindenburg Line. The German goal was victory, which they defined as a Germany with extended borders that could be more easily defended in the next war.  Hindenburg was given titular command over all of the forces of the Central Powers. Ludendorff's hand was everywhere. Every day he was on the telephone with the staffs of their armies and the Army was deluged with "Ludendorff's paper barrage"  of orders, instructions and demands for information. His finger extended into every aspect of the German war effort. He issued the two daily communiques, and often met with the newspaper and newsreel reporters. Before long the public idolized him as their Army's brain.
Question: What was Ludendorff's biggest achievement?
Answer:
His finger extended into every aspect of the German war effort. He issued the two daily communiques, and often met with the