Given the task definition and input, reply with output. 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.

Sentence1: Bobby is at the amusement park, but is terrified of roller coasters. Sentence2: Still, he wants to face his fears. Sentence3: He decides to ride the biggest roller coaster at the park. Sentence4: He is terrified at first, but loves the adrenaline rush.
Now Bobby will always face his fears.