Task: Coherence Classification
Input (English): Sentence 1: Lucy was on Facebook looking at a friends photos. 
 Sentence 3: The pictures made the party look epic 
 Sentence 4:  As Lucy stared at the images she began to get a headache 
 Sentence 5:  Lucy decided to stay off Facebook till she was home again 
 Given Sentence 2: He checks all of his pockets but his keys aren't there.
Output (English): No