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

[EX Q]: Nothing came in my package, it was just an empty envelope. Can you tell me what to do? Can you send me a replacement?
[EX A]: Nothing came in my package, it was just an empty envelope.

[EX Q]: DID NOT RECEIVE THIS PACKAGE AND THERE IS NO CONTACT INFORMATION FOR AMAZON OR UPS
[EX A]: ITEM NOT RECEIVED AFTER A VERY LONG WAIT AND NO CONTACT INO AVAILABLE

[EX Q]: The metal piece in the middle keeps popping out the plastic. That means I have to keep flipping the washer over and tapping the metal thing back into place. What a pain.
[EX A]:
The metal piece in the middle keeps popping out the ...