Task: Coherence Classification
Input (English): Sentence 1: I wanted to build muscle fast so i joined a gym. 
 Sentence 3: I noticed no improvement at all but my body really hurt 
 Sentence 4:  I read in a fitness magazine that i should take a day's break 
 Sentence 5:  Ever since i added in breaks I've started to build muscle 
 Given Sentence 2: So he decided to get a haircut.
Output (English): No