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: Ben was tired at the end of the day. Sentence2: The customer asked for Spaghetti. Sentence3: Ben was too lazy to wash a dish and but the food on a dirty one. Sentence4: A week later, the restaurant got sued by the customer.

The customer was angry.