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: Bryan wondered why his arms itched. Sentence2: He scratched his arms until they left scars because it was so bad. Sentence3: He finally went to the doctor and he found out he had poison ivy. Sentence4: The doctor gave him ointment and some antibiotics.

Bryan went home relieved.