Task: Coherence Classification
Input (English): Sentence 1: Herb was walking with a purpose. 
 Sentence 3: It started to rain 
 Sentence 4:  Herb was worried that he would not make it 
 Sentence 5:  Herb decided to call his grandmother to deliver the message instead 
 Given Sentence 2: He had to deliver a message to his grandmother.
Output (English): Yes