Given an Amazon review, indicate whether it is a 'Positive Review' or 'Negative Review'.

Ex Input:
I didn't know that there is such a small keyboard with touchpad.<br />I found this by chance and looked over all the review.<br /><br />And I bought it! I am typing on the bed..ha ha.

Ex Output:
Positive Review

Ex Input:
This is the most confusing device I've ever used. I bought this for my mother as a Christmas gift and am truly sorry about inflicting this plague upon her.<br /><br />Want to upload pictures from your camera to Facebook? Sorry, not on this POS, since it wants you in the google+ Eco system.<br /><br />I should have burned a pile of $20 bills totally the cost of this device. It would have been more pleasant than pulling out my hair trying to conceive the innumerable workarounds.

Ex Output:
Negative Review

Ex Input:
I bought this as a replacement to a mouse I have had for a long time. It was extremely inexpensive and works great! I would recommend this item.

Ex Output:
Positive Review