Definition: In this task, you're given reviews from Amazon's products. Your task is to generate the Summary of the review.
Input: This product can impact serotonin in the stomach much like an antidepressant. This can cause severe stomach issues and cramps. Do not risk it because the product can not be returned. I have to file a lawsuit in small claims court to attempt to get money back.

This pill made me very SICK- They will not return the product