Task: Coherence Classification
Input (English): Sentence 1: Bob was out for a morning run. 
 Sentence 3: He took off his shoe 
 Sentence 4:  Bob noticed that a blister has formed on his toe 
 Sentence 5:  Bob put blister lotion on his toe when he arrived home 
 Option 1: His head started to hurt. 
 Option 2: His foot started to hurt.
Output (English): Option 2