Task: Coherence Classification
Input (English): Sentence 1: Mark Salzman was a fishing boat captain. 
 Sentence 3: One day he received word that cod prices had dipped 
 Sentence 4:  So he spent a fortune re-rigging his ship for crabs 
 Sentence 5:  Only to find out that those prices had tanked too 
 Option 1: He spent most of the season chasing cod. 
 Option 2: He spent way too much time away from his family.
Output (English): Option 1