Teacher: Given an Amazon review, indicate whether it is a 'Positive Review' or 'Negative Review'.
Teacher: Now, understand the problem? If you are still confused, see the following example:
I was very surprised at the high quality of the stitching, the sturdiness of the handles and the padding for my laptop. The price is amazingly low and the look is very good. I am quite happy with this purchase. It fit my MacBook Pro perfectly, with a little bit of room to spare.
Solution: Positive Review
Reason: This rating is correct based on this review provided by the user as they liked the product very much and they were surprised that product is so good.

Now, solve this instance: Samsung 840 EVO 500GB 2.5-Inch SATA review.<br /><br />I had a rapidly failing 1 tb Samsung drive which needed to be replaced. I decided to go with a ssd drive as the replacement. The drive took more than 9 days to arrive which was really pushing it, if I had known it would take that long I would have purchased it local. Anyways these drives are amazingly quick. They boot up to Windows 8.1 in 15 seconds. Speaking of Windows 8.1 I installed windows from a thumbdrive and I was at the windows prompt in less than 10 minutes. It took so much longer for the updates... hours to complete. You do need to install Samsung Magic and Samsung SSD 840 EVO Performance Restoration and run the restoration program once a month but the return is amazing as you can see by my attached Benchmark test run just a minute ago. I will always buy a ssd drive for any new computers I buy or build whether pc or mac. 5 thumbs up from me!
Student:
Positive Review