Sentence 1: The old man who greeted people outside CVS quit his job. 
 Sentence 3: His manager asked him if he wanted the man's job 
 Sentence 4:  It payed better so Tim took it 
 Sentence 5:  Tim hated being outside and went back to his old job 
 Option 1: Tim was a greeter at Walmart. 
 Option 2: Tim was a worker at CVS.