Task: Question Generation
Input (English): Passage: Houston called for a Council of War.  The officers voted that the families should be ordered to leave, and the troops would cover the retreat. By midnight, less than an hour after Dickinson had arrived, the combined army and civilian population began a frantic move eastward, leaving behind everything they could not immediately grab and transport. Much of the provisions and artillery were left behind, including two 24-pounder cannons. Houston ordered Salvador Flores along with a company of Juan Seguin's men to form the rear guard to protect the fleeing families.  Couriers were sent to other towns in Texas to warn that the Mexican army was advancing.The retreat took place so quickly that many of the Texian scouts did not fully comprehend it until after the town was evacuated.  Houston ordered Karnes to burn the town and everything in it so nothing would remain to benefit the Mexican troops.  By dawn, the entire town was in ashes or flames.Volunteers from San Felipe de Austin who had been organized under Captain John Bird on March 5 to reinforce the men at the Alamo had been en route to San Antonio de Béxar on March 13 when approximately 10 miles (16 km) east of Gonzales they encountered fleeing citizens and a courier from Sam Houston. Told of the Alamo's fall, Bird's men offered assistance to the fleeing citizens and joined Houston's army at Bartholomew D. McClure's plantation on the evening of March 14.At Washington-on-the-Brazos, the delegates to the convention learned of the Alamo's fall on March 13. The Republic's new ad interim government was sworn in on March 17, with a department overseeing military spy operations, and adjourned the same day. The government then fled to Groce's Landing where they stayed for several days before moving on to Harrisburg on March 21 where they established temporary headquarters in the home of widow Jane Birdsall Harris.King's men at Refugio had taken refuge in Mission Nuestra Señora de la Rosario when they were subsequently attacked by Urrea's forces.  Fannin sent 120 reinforcements under William Ward, but the March 14 Battle of Refugio cost 15 Texian lives.  Ward's men escaped, but King's men were captured and executed on March 16.
Output (English): What was the full name of the person whose men offered assistance to the fleeing citizens?