Task: Coherence Classification
Input (English): Sentence 1: I visited my friend Frank in Maine today. 
 Sentence 3: I asked him how the dogs were doing 
 Sentence 4:  Frank said both dogs got sick and had to be put down recently 
 Sentence 5:  I was saddened by this news 
 Option 1: He used to own two cats. 
 Option 2: He used to own two dogs.
Output (English): Option 2