In this task, you're given reviews from Amazon's products. Your task is to generate the Summary of the review.

Example Input: They hurt my ears after about an hour. After about 6 months of regular use, the right headphone started to fail. I have to wiggle the wire attached to the headphone to get it to work now.
Example Output: Too tight/small and wires started to give after 6 months of use

Example Input: worst smells like chemicals I hate it never bought powder worst than this afraid to use and get an acne
Example Output: worst smells like chemicals I hate it never bought powder ...

Example Input: The bluetooth is defective on the unit we received.
Example Output:
Too small and did not function correctly so we sent it back.