Task: Coherence Classification
Input (English): Sentence 1: Tim went to the local roller rink with his friends. 
 Sentence 3: Tim hadn't skated in a while but still had a great time 
 Sentence 4:  Unfortunately he did fall however 
 Sentence 5:  But he picked himself right up 
 Given Sentence 2: However, Andy was stopped by his son who wanted to help.
Output (English): No