Definition: In this task, you're given reviews from Amazon's products. Your task is to generate the Summary of the review.
Input: I never received this order but the order kept saying it was delivered. After 2 days it says it was delivered to me, I message the seller and I never got a reply. I am about to call my credit card company and file a dispute on this order! Extremely unsatisfied experience with this seller who left me hanging without even getting back to me at all!

I never received this order but the order kept saying ...