Sentence 1: Chris was in Paris during the evening of the terrorist attacks. 
 Sentence 3: Chris had to cancel all of his plans for the weekend and stay inside 
 Sentence 4:  Chris was initially upset about losing his vacation time 
 Sentence 5:  Then Chris realized how lucky he was and prayed for the victims 
 Given Sentence 2: The man decided the best way to think was to go into the woods alone.