Task: Coherence Classification
Input (English): Sentence1: Rufus wakes up and notices that his hat is gone. Sentence2: At first he cannot remember where it might be. Sentence3: Finally he realizes he wore it to the bar last night. Sentence4: Rufus returns to the bar to get his hat. 
 Sentence5: He sees his hat hanging on moose antlers behind the bar.
Output (English): Yes