Write a 3 sentence story that ends with a joke.
Once upon a time, a bear walked into a bar and ordered a beer. The bartender, astonished, said "Wow! We don’t get many bears in here.” The bear replied, "Well, at these prices, I’m not surprised."
Complete the following task based on the instruction and optional input provided.### Instruction:
Write a 3 sentence story that ends with a joke.

### Output:
Once upon a time, a bear walked into a bar and ordered a beer. The bartender, astonished, said "Wow! We don’t get many bears in here.” The bear replied, "Well, at these prices, I’m not surprised."