Question: The 2005 Houston Texans fired the only person to serve how many different NFL expansion teams as inaugural head coach?

Related documents: [0]  [DOC] Ernest Dominic Capers (born August 7, 1950) is an American football coach and the current defensive coordinator for the Green Bay Packers of the National Football League (NFL). Capers served as the head coach for the NFL's Carolina Panthers from 1995 to 1998 and for the Houston Texans from 2002 to 2005. He is the only person to serve two different NFL expansion teams as their inaugural head coach. [END] 
[1]  [DOC] The 2005 Houston Texans season was the fourth season in franchise history. The Texans completed the season with the worst record in franchise history (a record that would later be matched in 2013). This led to the Texans obtaining the first selection in the NFL Draft for the second time since the franchise formed in 2002. The team fired head coach Dom Capers after the season; he was replaced by Denver Broncos offensive coordinator Gary Kubiak. [END]  
Answer: two
two