Task: Coherence Classification
Input (English): Sentence 1: Stacey decided to have a Halloween party. 
 Sentence 3: She decided to not invite Lucy however 
 Sentence 4:  Lucy then felt very left out 
 Sentence 5:  So she decided to invite her after all 
 Option 1: She invited all her friends. 
 Option 2: She didn't have any friends to invite.
Output (English): Option 1