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

Ex Input:
I loved the design of this fountain and my cat, who needs it because he has kidney disease, enjoyed it, but since receiving the fountain in April, I have had to buy two replacement pumps. The original lasted two months, the last two pumps lasted only a couple of weeks each. I have been careful to never let the water get too low. In fact the pumps have run well one day and then just stopped running the next. It is unaffordable to keep replacing pumps.

Ex Output:
The fountain is beautiful but the pump doesn't last.

Ex Input:
The pair I got adds clearly audible noise to the signal. I hear the noise click on and off as the units starts and stops receiving a signal. I'm also not crazy about the asymmetric design, but maybe that's convenient for some people somehow. This might be the most negative review I've ever posted -- the pair I got are just barely tolerable due to the noise.

Ex Output:
The pair I got adds clearly audible noise to the ...

Ex Input:
Didn't work. It worked the first time and after that I could not get the MacBook to recognize the HDMI for my monitor.

Ex Output:
Didn't work. It worked the first time and after ...