In this task, you're given a review from Amazon. Your task is to generate a rating for the product on a scale of 1-5 based on the review. The rating means 1: extremely poor, 2: poor, 3: neutral, 4: good, 5: extremely good.

Ex Input:
Figured they needed assembled. But pretty easy! And good size for party favors.... and really really cute!!!! Kids loved walking out with them after party!!! We were super pleased!

Ex Output:
5

Ex Input:
I'm unsure why this vendor is effectively charging 1/2 the price of many other sellers that don't even include the weather stripping. This is the exact same product, same manufacturer, packaging etc. It does a great job so I'm not going to question it too hard. A suggestion to anyone that wants to reinforce the sweep so not have to rely on the adhesive alone; use a small wood screw drilled through the upper part about an inch from the edge on both ends of the sweep. Space a couple more in the middle. PURELY OPTIONAL - Dip or brush screws with white paint BEFORE installing them (if you do it after it is really tough not to have any spots of over-paint and your white paint won't be a perfect match so it will show). Also make sure to use a flat headed wood screw instead of round head for cosmetic reasons as well.

Ex Output:
5

Ex Input:
Way overrated. Sound was bass heavy which I really liked but connection and pairing problems ruined The great sound experience. Amazons service department is so bad it is just an awful experience!!!

Ex Output:
3