Task: Coherence Classification
Input (English): Sentence 1: A little girl saw a green light out the window. 
 Sentence 3: Aliens walked out of the spaceship 
 Sentence 4:  The aliens invited the little girl to ride with them 
 Sentence 5:  The little girl went into space with the aliens 
 Given Sentence 2: Suddenly, several mules began running down their street.
Output (English): No