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.

[Q]: Sentence1: Tim just got a new phone. Sentence2: He had dropped it a few time hours within getting it. Sentence3: He decided he needed a case to protect his phone. Sentence4: He went to the local store and purchased a waterproof phone case.
[A]: Tim didn't have to worry about dropping it in water anymore.

[Q]: Sentence1: Richard's parents bought him an apple tree. Sentence2: Richard happily planted it in his backyard. Sentence3: Richard took very good care of the tree. Sentence4: He couldn't wait for his first harvest.
[A]: His first bite into an apple resulted in half of a worm in his mouth.

[Q]: Sentence1: Fred listened to the radio as she drove home. Sentence2: The radio announcer said that the big one was coming. Sentence3: Fred drove quickly home once he heard this. Sentence4: He ran from his car into his bomb shelter.
[A]:
He bolted the door behind him and waited for the big one to come.