Definition: In this task, you're given reviews from Amazon's products. Your task is to generate the Summary of the review.
Input: I would give this book 5 stars because it is a great book and I had planned to read it to my students since they were learning about 5 senses. However, I gave it 1 star because Amazon sent me an email stating that the book would be delivered later than expected due to postal delay. But, I never received the book and I ordered the book back in Nov 2017. I emailed Amazon about getting a refund, but never received a refund and I never heard an updates on the book. I end up paying 18 dollars because of shipping and handling even though that was a mistake but Amazon emailed me saying they could not cancel the order. I would like a full refund because I have been waiting for months and no one has reached out to me.

... give this book 5 stars because it is a great book and I had planned to read it to ...