Sentence 1: Lou found a wallet lying on the street. 
 Sentence 3: It also had a phone number 
 Sentence 4:  He called the person who was very excited to get his wallet back 
 Sentence 5:  He even gave You a $50 reward 
 Option 1: It had over a hundred dollars in it. 
 Option 2: Lou decided to spend the money on drugs.