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.

Example Input: Sentence1: I used to make fun of my wife for having a nightlight. Sentence2: She was out of town a few days and I went to sleep without it. Sentence3: When I woke up in the middle of the night to get water I tripped. Sentence4: I couldn't see the clothes on the ground and got a bad bruise.
Example Output: I never made fun of my wife and her nightlight again.

Example Input: Sentence1: Ori's mom sent him off to the market. Sentence2: She admonished him to remember the brown eggs. Sentence3: But Ori couldn't find them at the market. Sentence4: He had to check three different stores.
Example Output: He finally decided to buy white eggs instead.

Example Input: Sentence1: Margaret had an ultrasound scheduled for her pregnancy. Sentence2: She arrived at the office on time. Sentence3: Then she tried to check in. Sentence4: There was a problem with her insurance.
Example Output:
Unfortunately, the appointment had to be postponed.