Task: Coherence Classification
Input (English): Sentence 1: I spotted a very pretty girl in my anatomy class. 
 Sentence 3: When class ended, I stood tall, searching the room for her 
 Sentence 4:  I approached her, handing her the sketch with a sheepish smile 
 Sentence 5:  After seeing it, she hugged me sweetly, leaving her phone number!Prize 
 Given Sentence 2: During that two hour lecture, I sketched a drawing of her profile.
Output (English): Yes