Detailed Instructions: 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.
Q: Not sure how I feel about this computer just yet. The key board that came with the package was only half functional. Literally only half the key board would type and the monitor has lines going up and down it. Haven't decided if I am going to return it yet or not. I had an extra monitor and key board so I wasn't too upset but I haven't spent enough time on the computer to see if it's worth keeping. I will write another review when I do.
A:
2