Sentence 1: Shelly was on the phone with her boyfriend one night. 
 Sentence 3: Shelly knew he couldn't mean it so she went to his house 
 Sentence 4:  He was so surprised to see her show up so late at night 
 Sentence 5:  The gesture was moving to him and he decided not to break up 
 Given Sentence 2: The two had been fighting and suddenly he said he wanted to break up.