Sasha: How about getting your father a new wallet, it's his birthday George, comeon!
George: sounds like a great idea..mm. How much is that wallet?
Sasha: which type?
George: The black one. like the one you sold to drake..
Sasha: Oh. It's only for 200 box
George: Huh? That's too expensive for me. Do you have a cheaper one?
Sasha: Hmm. How about a brown leather one?
George: Umm.... I don't think my father will like the design on the outside, and it doesn't have a place to put ID card. How much is it anyway?
Sasha: It's for 150 dollars only
George: Hmm. I don't have much money.
Sasha: Okay. How much do you have to spend?
George: I'm not sure. Probably about 100 or 120 . 
Sasha: Okay then, bring 120
George: cool, ill send it to you then you'll come with it in the evening
Sasha: sure thing.
George will bring Sasha 120 dollars to pay for a wallet of his choice.