Task: Coherence Classification
Input (English): Sentence 1: As the friends boarded flight to Australia, they felt strange. 
 Sentence 3: Matt shrugged it off and thought nothing of it 
 Sentence 4:  Shane was calm but still uneasy 
 Sentence 5:  They were being followed and neither recognized it 
 Given Sentence 2: Their escape had been entirely too easy.
Output (English): Yes