Task: Coherence Classification
Input (English): Sentence 1: Kelly had the most unruly curly hair. 
 Sentence 3: She decided to get a straightening treatment 
 Sentence 4:  When she went to get it done, it took forever 
 Sentence 5:  When it was done it looked great 
 Given Sentence 2: She wanted it to be smooth.
Output (English): Yes