Task: Coherence Classification
Input (English): Sentence 1: Allen went to the beach on a hot July day. 
 Sentence 3: Allen's back turned red because of a bad sunburn 
 Sentence 4:  Allen rubbed aloe vera gel on the burn 
 Sentence 5:  Allen's skin peeled off where it had burnt! 
 Given Sentence 2: He forgot to put sunscreen on his back.
Output (English): Yes