Task: Coherence Classification
Input (English): Sentence 1: Blake always wanted to play guitar. 
 Sentence 3: Blake worked hard to save more money 
 Sentence 4:  Finally he had enough to buy a guitar 
 Sentence 5:  Now he plays every day 
 Option 1: he owned three electric guitars. 
 Option 2: He didn't own one.
Output (English): Option 2