Task: Coherence Classification
Input (English): Sentence 1: When I was at the doctor yesterday I needed a shot. 
 Sentence 3: I sat in the chair trembling 
 Sentence 4:  When they stuck the needle in, I flinched 
 Sentence 5:  My arm ended up hurting for days 
 Given Sentence 2: The doctor said I needed a tetanus shot.
Output (English): Yes