Task: Coherence Classification
Input (English): Sentence 1: Jimmy needed a new pair of pants. 
 Sentence 3: Jimmy mowed lawns for money 
 Sentence 4:  He saved up twenty dollars 
 Sentence 5:  Jimmy bought the pants he wanted 
 Option 1: The pair he wanted was twenty dollars. 
 Option 2: He bought some for forty dollars.
Output (English): Option 1