Task: Coherence Classification
Input (English): Sentence 1: Quinn began as a drummer. 
 Sentence 3: There, Quinn discovered how to observe the quantum world 
 Sentence 4:  His revolutionary theory about strings didn't come from drums 
 Sentence 5:  Quinn is sure his musical background didn't hurt, though 
 Given Sentence 2: When he outgrew his teenage angst, he went into physics.
Output (English): Yes