Task: Coherence Classification
Input (English): Sentence 1: Drew locked himself out of the house. 
 Sentence 3: He called the locksmith for help 
 Sentence 4:  It took him two hours to come help 
 Sentence 5:  The locksmith opened the door and then charged him $300 
 Option 1: His dog was trapped inside. 
 Option 2: All of his keys were inside.
Output (English): Option 2