Detailed Instructions: 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.
Q: I haven't been able to drink coffee for over 5 years due to gastritis and indigestion with even a few drops of the stuff. Coffee is my favorite and reaching desperation I gave Puroast a try. This stuff is a miracle- not only am I symptom-free, it is good coffee. I am so thankful to be able to have coffee back in my life!
A:
5