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: My nephew's wife works in a bank. Sentence2: One day a customer gave her a bag of toy soldiers. Sentence3: They came packed in little boxes. Sentence4: I sold them on eBay for $600.

My nephew was amazed.