Task: Coherence Classification
Input (English): Sentence 1: Ricky was a fantastic musician. 
 Sentence 3: The guitar had once belonged to Elvis Presley 
 Sentence 4:  Ricky's manager bought the guitar for Ricky 
 Sentence 5:  Ricky played the best concert of his life with it 
 Option 1: He saw a guitar that he liked at a store. 
 Option 2: He asked his manager to buy a guitar for him.
Output (English): Option 2