Task: Coherence Classification
Input (English): Sentence 1: Tom was on his way to work. 
 Sentence 3: He accidentally locked the door on the way out 
 Sentence 4:  Tom was locked out of his apartment and car 
 Sentence 5:  It took him minutes to get back in 
 Option 1: He forgot his keys in his apartment. 
 Option 2: He remembered to put the keys in his pocket.
Output (English): Option 1