Problem: Background: The Houston Livestock Show and Rodeo, also called RodeoHouston or abbreviated HLSR, is the largest livestock exhibitions and rodeo in the world. It also includes one of the richest regular-season rodeo events. It has been held at NRG Stadium in Houston, Texas, since 2003. It was previously held in the Astrodome.
Context: Since 1952, traditional trail rides have been a part of the Houston Livestock Show and Rodeo. As of 2017, there were 13 official trail rides, totaling over 3,000 riders. The trail rides range in size from a dozen to over one thousand people who ride on horseback or in horse-drawn wagons from various areas of the state to Houston. They make their way at about 3 miles (4.8 km) per hour, covering up to 17 miles (27 km) each day. Many of the routes take place in part along major highways and busy city streets, making safety a major concern.  The trail rides last from a few days to three weeks, depending on the distance they cover. Some of the participants are able to join only on weekends or at the end of the trip. The days start very early, and often end with live music or a small celebration. Many riders choose to camp in recreational vehicles rather than in the open. Each morning, they drive their vehicles and horse trailers to the next camping spot, then have a bus or convoy take them back so they can retrace their path on horseback. Participants can bring their own provisions, or, in some cases, purchase meals at a chuck wagon that is also following the trail.  The rides converge at Memorial Park in Houston on Go Texan Day, the Friday before the livestock show and rodeo begins. The city closes some roads downtown to allow the riders to reach their destination safely. The resulting traffic interruption cause annual complaints from those who work downtown. The following day, all of the trail riders participate in the parade.
Question: Does it cost anything to do the trail ride?
Answer: 

IN: Elizabeth of York (11 February 1466 - 11 February 1503) was queen consort of England from 1486 until her death. As the wife of Henry VII, she was the first Tudor queen. She was the daughter of Edward IV and niece of Richard III, and she married the king following Henry's victory at the Battle of Bosworth which started the last phase of the Wars of the Roses. She was the mother of King Henry VIII.

Elizabeth's mother made an alliance with Lady Margaret Beaufort, mother of Henry Tudor, later King Henry VII, who had the closest claim to the throne of those in the Lancastrian party. Although Henry Tudor was descended from King Edward III, his claim to the throne was weak, due to an act of parliament passed during the reign of Richard II in the 1390s, that barred accession to the throne to any heirs of the legitimised offspring of Henry's great-great-grandparents, John of Gaunt and Katherine Swynford. Despite this, his mother and Elizabeth Woodville agreed Henry should move to claim the throne and, once he had taken it, marry Elizabeth of York to unite the two rival houses. In December 1483, in the cathedral in Rennes, Henry Tudor swore an oath promising to marry her and began planning an invasion.  In 1484, Elizabeth of York and her sisters left Westminster Abbey and returned to court when Elizabeth Woodville was reconciled with Richard III, which may suggest that Elizabeth Woodville believed Richard III to be innocent of any possible role in the murder of her two sons (although this is unlikely owing to her involvement in Henry Tudor's failed invasion of October 1483). It was rumoured that Richard III intended to marry Elizabeth of York because his wife, Anne Neville, was dying and they had no surviving children. The Crowland Chronicle claimed that Richard III was forced to deny this unsavoury rumour. Soon after Anne Neville's death, Richard III sent Elizabeth away from court to the castle of Sheriff Hutton and opened negotiations with King John II of Portugal to marry his sister, Joan, Princess of Portugal, and to have Elizabeth marry their cousin, the future King Manuel I of Portugal.  On 7 August 1485, Henry Tudor and his army landed in Wales and began marching inland. On 22 August 1485, Henry Tudor and Richard III fought the Battle of Bosworth Field. Richard III, despite having the larger army, was betrayed by one of his most powerful retainers, William Stanley, and died in battle. Henry Tudor took the crown by right of conquest as Henry VII.

What was the name of the King to which Elizabeth was a niece?

OUT: Richard III,

Background: Lapu-Lapu (Baybayin: [?][?][?][?]
Context: There had been many folk accounts surrounding Lapu-Lapu's origin. One oral tradition is that the Sugbuanons of Opong was once ruled by datu named Mangal and later succeeded by his son named Lapu-Lapu. Another is from oral chronicles from the reign of the last king of Cebu, Rajah Tupas (d. 1565). This was compiled and written in Baybayin in the book Aginid, Bayok sa Atong Tawarik ("Glide on, Odes to Our History") in 1952 by Jovito Abellana. The chronicle records the founding of the Rajahnate of Cebu by a certain Sri Lumay (also known as Rajamuda Lumaya), who was a prince from the Hindu Chola dynasty of Sumatra. His sons, Sri Alho and Sri Ukob, ruled the neighboring communities of Sialo and Nahalin, respectively. The islands they were in were collectively known as Pulua Kang Dayang or Kangdaya (literally "[the islands] of the lady"). Sri Lumay was noted for his strict policies in defending against Moro raiders and slavers from Mindanao. His use of scorched earth tactics to repel invaders gave rise to the name Kang Sri Lumayng Sugbo (literally "that of Sri Lumay's great fire") to the town, which was later shortened to Sugbo ("conflagration").  Upon his death in a battle against the raiders, Sri Lumay was succeeded by his youngest son, Sri Bantug, who ruled from the region of Singhapala (literally "lion city"), now Mabolo in modern Cebu City. Sri Bantug died of a disease during an epidemic and was succeeded by his son Rajah Humabon (also known as Sri Humabon or Rajah Humabara).  During Humabon's reign, the region had become an important trading center. The harbors of Sugbo became known colloquially as sinibuayng hingpit ("the place for trading"), shortened to sibu or sibo ("to trade"), from which the modern name "Cebu" originates.  According to the epic Aginid, this was the period in which Lapu-Lapu (as Lapulapu Dimantag) was first recorded as arriving from Borneo. He asked Humabon for a place to settle, and the king offered him the region of Mandawili (now Mandaue), including the island known as Opong (or Opon), hoping that Lapu-Lapu's people would cultivate the land. They were successful in this, and the influx of farm produce from Mandawili enriched the trade port of Sugbo further.  The relationship between Lapu-Lapu and Humabon later deteriorated when Lapu-Lapu turned to piracy. He began raiding merchant ships passing the island of Opong, affecting trade in Sugbo. The island thus earned the name Mangatang ("those who lie in wait"), later evolving to "Mactan".
Question: How was he involved with the founding
Answer: