You will be given a definition of a task first, then some input of the task.
In this task, you're given a review from Amazon's food products. Your task is to generate a short summary of the given review in the input. Note that you don't need to write a complete sentence as a summary.

This just did not smell or taste like real olive oil. And the smoke point was lower than it should have been. Perhaps it was a bad batch, diluted with some other oil, but I'll never use it again.
Output:
Bad bottle or bad product?