In this task, you're given a review from Amazon's food products. 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 or mixed, 4: good, 5: extremely good. 

Ex Input:
...........but still not that great. It's bland. Even when I added salt, pepper, milk, and butter, it didn't taste like the best I've had. But at least it's edible, unlike every other canned clam chowder out there. If I can find a way to make this taste better than I'd love it. It's the best CANNED clam chowder I've ever had, but it's not that great. The clams taste good.  EDIT: I had a 2nd can and I made it today, I added only a little bit of milk and I added NO salt, pepper, or butter, and it actually tastes a lot better than when I did. So I suggest adding nothing but some milk or cream to this soup. It's still not the best I've ever had though.

Ex Output:
3


Ex Input:
I ordered this plant for my seven year old daughter.  She was extremely excited to get it so I even ordered the express 1 day shipping, which I paid over ten dollars for, and it still took over a week to reach my house.  Once it got to my house, I opened the box expecting it to be a fully established plant, which would look similar to the picture shown.  This is not the case.  It came as a pot, a bag of soil, and a damp paper towel with a VERY small plant inside...maybe 1 inch long.  There were absolutely no care or planting instructions or anything like that at all.  We were pretty disappointed.  However, I was able to plant what was there in the dirt and it seems to have survived and looks a bit better now.  My daughter is happy with this plant now, but it was a rough start.

Ex Output:
2


Ex Input:
I'm not normally a big fan of mixes but this is a great waffle mix.  It's quick, easy, and produces delicious waffles.  Yes, it's pricier than some of the other mixes on Amazon but I think it's worth it.

Ex Output:

4