input:  Now, answer this question: Title: quality Review: I was bought this roller skate for my son.The wheel does not running good, keep sticking even I already trying to make adjustment for several times. Is this product review negative?
A:
output: Yes

input:  Now, answer this question: Title: Not as good as Civ 2, but... Review: This game introduced a few great ideas and concepts, but I wouldn't consider this a groundbreaking game like the first two. Other than the few new additions to the game (like culture) and the improved graphics and sound, its very similiar to Civ II. I consider this a good thing, because the game has kept a lot of the things I like about it, but if you're one who wants a new gaming experience then don't rush to buy this. This is a good game for Civ fans and turn-based strategy enthusiasts, and I thought it was a great game that kept me occupied for hours on end. People who got bored with Civ II shouldn't waste their time with this one. Is this product review negative?
A:
output: No

input:  Now, answer this question: Title: wow, just wow Review: i was skeptical when a friend said she had and extra ticket to a concert of a band called mae. i had never heard of them before and the minute i started playing, i was hooked. when i got home i bought this cd and they have never let me down. the songs are great, beautiful songwriting. forget what you know about "christian rock" these guys are the real deal! Is this product review negative?
A:
output: