Sentence 1: On a warm spring day I was out for a drive with the windows down. 
 Sentence 3: I panicked and swerved, barely missing a car in the next lane 
 Sentence 4:  I pulled over to the shoulder and the wasp flew out 
 Sentence 5:  I was lucky I wasn't in an accident due to that awful insect 
 Given Sentence 2: I didn't realize I had a passenger until a wasp stung me on the neck.