Part 1. Definition
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.
Part 2. Example
These are junk! Both bulbs have burned out within a two month period!! I cannot believe that this company can be in business with such poor quality. I have used infrared lights for my ball python for many years now and I get a varied range of months from a bulb, but I have never gone through two bulbs in a matter of two months! I am very disappointed.
Answer: 1
Explanation: The user seems very disappointed in the product. Because the bulb they ordered has been burned out earlier than usual. So, he gave 1 star to the review considering it extremely poor
Part 3. Exercise
I love this water bottle and never leave home without it. The size and shape are perfect, as is the opening which is easy to sip from. I drink from it sideways so the lid isn't in my face lol. It doesn't drip or leak and the locking feature works great. I have been putting it in my briefcase with my laptop for the last month without incident. I also like the one-touch button to open the lid (when it's unlocked). It's a big bottle, so of course it's much heavier than a plastic bottle. A hidden benefit is the handle on the back: it allows you to lay the bottle on its side without rolling around. Since it's so tall, this has been great for keeping it on my bedside table. Don't have to worry about knocking over a huge glass bottle in the middle of the night. It's easy to clean, and I like that no plastic comes into contact with the water. I have loved my Takeya water bottle forever but finally needed a replacement and they don't make the same one anymore. This one is even better, I'm glad I got it.
Answer:
5