Sentence 1: Ethan jumped on his bike, heading for Gamestop. 
 Sentence 3: He raced over the hill and parking lot to the store entrance 
 Sentence 4:  The bell jangled on the door as he entered 
 Sentence 5:  The clerk gave him a familiar smile and ushered him in 
 Option 1: The change jingled in his pocket as he neared the end of the block. 
 Option 2: He had a flat tire, though, and couldn't go anywhere.