Teacher: In this task, you're given a review from Amazon's food products. Your task is to generate a rating for the product on a scale of 1-5 based on the review. The rating means 1: extremely poor, 2: poor, 3: neutral or mixed, 4: good, 5: extremely good. 
Teacher: Now, understand the problem? If you are still confused, see the following example:
I have bought several of the Vitality canned dog food products and have found them all to be of good quality. The product looks more like a stew than a processed meat and it smells better. My Labrador is finicky and she appreciates this product better than  most.
Solution: 5
Reason: The user really seem very satisfied with the product and gave good review worthy of 5 stars rating.

Now, solve this instance: While good quality, it was not at all what I expected. It smelled like caramel and vanilla, but it tasted like straight black coffee. I was pretty disappointed.
Student:
2