Sentence 1: When he went to the game, he thought everyone had new jerseys on. 
 Sentence 3: There are a number of sites that sell these fake jerseys 
 Sentence 4:  They look similar, but are of poor quality and are much cheaper 
 Sentence 5:  So just because they look similar, doesn't mean they are real! 
 Given Sentence 2: Today my boss called me into his office.