Question: What team was case keenum on before the vikings?
qaPairs: question: Who did Case Keenum play for between 2015 and 2016?
answer: St. Louis / Los Angeles Rams
question: Who did Case Keenum play for in from December 15, 2014 on?
answer: Houston Texans
question: Who did Case Keenum play for in 2014 until December 15, 2014?
answer: St. Louis Rams