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: My family wanted a pet. Sentence2: We went to the pet store on Saturday. Sentence3: We saw lots of dogs and kittens. Sentence4: We fell in love with a cute black kitten.
[A]: We bought the kitten.

[Q]: Sentence1: My friend Donald is very introverted. Sentence2: He lived with his mom until she died. Sentence3: He dropped out of college when he was young. Sentence4: He never told his mom.
[A]: Donald worked part time for a church until he retired.

[Q]: Sentence1: Beth returned home from a party on afternoon. Sentence2: On her door there was a lizard. Sentence3: Beth didn't like lizards and didn't want to open the door. Sentence4: She decided she was being silly and opened the door.
[A]:
The lizard ran right through the crease of the door into her house.