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: Chester decides to go to the mall one afternoon. Sentence2: He does not intend on buying anything, but just wants to walk around. Sentence3: However, he sees a very nice shirt on sale. Sentence4: Chester buys the shirt because the price is so good.

Chester was very pleased with the shirt he bought.