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.

Example Input: Purchased this two pack as I needed one bunny for each Grandsons basket! Only one grandson got a bunny the second was crushed to a blob! Used the one disposed of the other as it was too late too replace!
Example Output: 1

Example Input: On my s10 the case fits well however the bottom is very flimsy. The silcone feels like it will break over time. I expected a more firm and hardened grip at the bottom of the case. Disappointed with this spigen case this time for my new phone.
Example Output: 2

Example Input: Waste of time and money. I bought 2 of these lights and both times it only came working half way. they already send it to you mended and soldered. Save yourself some headache and AVOID at all costs.
Example Output:
1