Definition: In this task, you're given reviews from Amazon's products. Your task is to generate the Summary of the review.
Input: Really frustrated with these leggings! I wanted to like them so much and I was obsessed with them at the beginning! I've worn them about four times haven't washed them yet. They have pilled horribly and have already gotten a hole in the thigh. I wear these around the house and there's no reason they should tear so soon... really disappointed with these leggings.

Great! At first.... then you realize why they are $24