Task: Coherence Classification
Input (English): Sentence 1: Bob needed to study for an exam. 
 Sentence 3: He decided to stay up all night and cram 
 Sentence 4:  He kept falling asleep so he drank coffee 
 Sentence 5:  He was able to stay awake and study! 
 Given Sentence 2: He only had one day before the test.
Output (English): Yes