Sentence 1: Sean was getting fed up with his town. 
 Sentence 3: Then one night he heard about a shooting in town 
 Sentence 4:  That pushed him over the edge 
 Sentence 5:  He decided right then to move as soon as possible 
 Option 1: It was a very safe town, but there was never anything to do. 
 Option 2: He had been hearing so much about robberies and things like that.