Definition: In this task, you're given a four sentences of story written in natural language. Your job is to complete end part of the story by predicting appropriate last sentence which is coherent with the given sentences.
Input: Sentence1: Whitney had a lot of acne. Sentence2: Her mom wanted it to go away. Sentence3: She brought her to a dermatologist. Sentence4: He gave her some great medicine.

Her acne finally cleared up.