Definition: In this task, you're given a question, along with a context passage. The passage will not have a direct answer to the question, but can include some information and a clue for the answer. Assuming you can only obtain information about one entity in the passage, your job is to determine whether information from the passage can be used to answer the question. Indicate your choice as `a` for Yes or `b` for No.
Input: Question: When were the Cleveland Browns founded? Passage:Patricia joined the Patriots under head coach Bill Belichick as an offensive coaching assistant in 2004. In 2005, upon the departure of assistant offensive line/tight ends coach Jeff Davidson, Patricia was reassigned as the Patriots' assistant offensive line coach. Then-linebackers coach Dean Pees was promoted to defensive coordinator after the season, prompting another reassignment for Patricia, this time to linebackers coach for the 2006 season. Patricia was named the team's safeties coach in 2011. In 2012, he was promoted to the title of defensive coordinator, though he had been calling the plays on defense since the departure of Pees following the 2009 season. In January 2016, the Patriots gave permission for Patricia to interview for the head-coaching position of the Cleveland Browns, but Patricia would remain with the Patriots as defensive coordinator going into the 2016 season. The Patriots won three Super Bowls with Patricia: Super Bowl XXXIX at the end of the 2004 season, Super Bowl XLIX at the end of the 2014 season, and Super Bowl LI at the end of the 2016 season. On January 1, 2018 (NFL Black Monday), it was revealed that Patricia was the subject of the Detroit Lions' and New York Giants' head coaching searches. 


b