Task: Coherence Classification
Input (English): Sentence 1: Chad went to the bathroom to weigh himself. 
 Sentence 3: That moment Chad told himself he will commit to a diet 
 Sentence 4:  He stopped eating junk food and began to exercise 
 Sentence 5:  The next time he weighed in he had lost 5 pounds 
 Given Sentence 2: The scale said he was 20 pounds overweight.
Output (English): Yes