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
This was obviously aimed at electricians, my first thought was why doesn't it take the double sided driver tips? Instead of pressing a button to turn it on, you twist it. That's not a very good way to use it, a button would've been easier with the twisting having a lock function to change direction. Perhaps the best thing about this screwdriver is the fact you can charge it via USB. That's the reason I got it but I am debating returning it as it falls short in every category. My black and decker I got for 18 dollars is more ergonomic than this, even if they have a proprietary charger. Edit: I just used this on a jobsite all day and I have to say, the twisting didn't bother me as much as I thought it would, the led light is perfect, and although it doesn't take double sided bits I can forgive that as it chargers via usb. I don't think it's worth $30 but it is not as bad as I originally thought.
Answer:
4