Alright. Thanks for your information. I'll have a think about it. Bye.
Hello. I'd like to buy a newly released laptop from Acer.
user
OK. What kind of laptops do you prefer?
assistant
I prefer lightweight laptops.
user
What screen size do you prefer?
assistant
A 15.6-inch screen will do.
user
What's your requirement for memory capacity?
assistant
I'd like 8GB.
user
Sure. I'll recommend Acer Extensa EX215.
assistant
What's the starting weight of the desktop?
user
It's 1.5-2kg.
assistant
That's quite light, what color is it?
user
It's mainly black.
assistant
How much is this laptop?
user
It's 4,199 yuan.
assistant
Bye General