Sentence 1: Ava was eager to take her new dog for a walk. 
 Sentence 3: Ava chased her but couldn't catch up 
 Sentence 4:  She spent all night looking 
 Sentence 5:  She returned home to find her new dog sitting on the porch, waiting 
 Option 1: The dog walked alongside Ava as they ventured through the neighborhood. 
 Option 2: The dog escaped the collar and ran down the street.