Task: Coherence Classification
Input (English): Sentence 1: Today my radio quit working. 
 Sentence 3: I was unable to get the radio to work 
 Sentence 4:  I decided to buy a new radio 
 Sentence 5:  I threw my old radio away 
 Option 1: But I realized it was a junk radio and threw it away. 
 Option 2: I decided to fix it myself.
Output (English): Option 2