Sentence 1: When I was little I had a dog named Cozy. 
 Sentence 3: I couldn't find Cozy and was devastated 
 Sentence 4:  My dad went out to search the block for Cozy 
 Sentence 5:  After hours he found Cozy a few blocks over and brought her home 
 Given Sentence 2: She had been loaned a very heavy necklace.