Sentence 1: Lucy was sitting on the curb crying. 
 Sentence 3: A car pulled up and the window rolled down 
 Sentence 4:  An elderly lady wanted to help Lucy 
 Sentence 5:  Lucy Felt hope for the first time in hours 
 Option 1: She was lost and it had gotten dark. 
 Option 2: She was waiting for a friend until nightfall.