Task: Coherence Classification
Input (English): Sentence 1: Justin wanted tickets to see his favorite band. 
 Sentence 3: One of his friends had tickets to the concert 
 Sentence 4:  Justin's friend found out he had to work the night of the concert 
 Sentence 5:  Justin was able to buy his friend's tickets 
 Given Sentence 2: The concert had been sold out for weeks.
Output (English): Yes