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:
Didn’t last very long! Gave it to a friend after I upgraded phones and it only lasted her about a week until it rarely would charge the phone. Planning on returning it.

Ex Output:
2


Ex Input:
Pros- Quick setting as advertised, strong but still a little flex. Cons- Plunger dispenser is deceptive, does not bond well to other surfaces (non-plastic) I bought this to repair plastic attachment mounts on the body kit on my car that is 17 years old and is lowered. The front attachments that I repaired seem to be holding up well. I used this on my front fender that has a prior body shop repair that failed. they used some steel mesh and and epoxy to re-attach the quarter panel mounting strap to the body. After years of driving I hit a parking bumper that pushed the bumper back and popped the epoxy. I attempted to use the existing metal mesh and this to fix it, However I slightly scrapped going through a dip in the road and the slight pressure caused this epoxy to release as well. Trust me, I used A LOT of this epoxy on that joint! The plunger being deceptive. You HAVE to push down on the DEAD CENTER of the plunger to get it to dispense evenly. If not it will push out more of one side than the other. Be aware of possible air bubbles as well.

Ex Output:
3


Ex Input:
I take papaya enzymes because they really help protein digestion, which dampens down my acid reflux. The fruity flavor is mild and very pleasant - I have to restrain myself or I'd eat them like candy. So, why the 2-star rating? Because I thought I was just buying a bigger jar, only to find out that they are MINT-flavored. Nowhere on the front of the bottle does it indicate the flavor, which it should if it isn't the original fruit flavor. I'm really disappointed with American Health for this. I just wasted $15!

Ex Output:

2


