Task: Coherence Classification
Input (English): Sentence 1: Manu made a lot of friends while he was in college. 
 Sentence 3: Ten years later, he decided to contact them for a reunion 
 Sentence 4:  They all met for a camping trip 
 Sentence 5:  They had lots of fun retelling stories and seeing each other again 
 Option 1: After college, they all started work at the same company. 
 Option 2: But when graduated, he moved back east and lost touch with them.
Output (English): Option 2