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

[EX Q]: Still waiting to come
[EX A]: I still waiting for my headphones l order one month ago

[EX Q]: Got this for my father in law... he hates it and doesn't use it. He finds it more difficult to put the drop in the finger tip than putting it in his eye.
[EX A]: Won't work well for most elderly...especially those with Parkinson's etc.

[EX Q]: The key did not work as given in the instructions. My car is a Nissan Rogue 2011. I got the keys cut from a locksmith. It had to be programmed separately and the programming instructions given with the product did not work. I had to spend an additional $100 for getting it cut and programmed for the two keys. Good news is this still cheaper than getting this done from a dealer.
[EX A]:
Good news is this still cheaper than getting this done ...