Task: Coherence Classification
Input (English): Sentence 1: Chuck sat at the bank of the river fishing. 
 Sentence 3: He tossed a piece of his sandwich bread to the duck 
 Sentence 4:  A minnow came up to nip at the bread, but was eaten by the duck 
 Sentence 5:  Chucked sighed that his new fishing buddy was catching more than him 
 Given Sentence 2: He saw a duck swim nearby.
Output (English): Yes