You will be given a definition of a task first, then some input of the task.
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.

So, the blue is not the same as pictured. It's, actually, a light baby blue rather than a royal blue. Other than that, it's a great bottle. Tall, wide mouth, locking flip top lid, lighter weight than I thought it would be but very solid.
Output:
4