Hi, welcome to Hal's Computer World. Can I help you with anything?
Yes, I'd like to buy a new computer, but I don't really know much about them. Can you give me any suggestions?
No problem. First of all, do you want to get a home computer or a laptop?
Laptops are more expensive, right?
Yes, they generally cost a little more.
I'll just get a regular home computer then. I don't think I'll need to lug my computer around with me.