Task: Coherence Classification
Input (English): Sentence 1: Sam hurt his knee last football game. 
 Sentence 3: The doctor told him he could not play for three weeks 
 Sentence 4:  He told his coach the doctor said he was fine and he could play 
 Sentence 5:  Next game he fell on his knee and made the injury worse 
 Given Sentence 2: He went to the doctor and got his knee examined.
Output (English): Yes