A customer asked an employee how much a pair of pants cost and was told $30. When the employee checked for a medium size in black, they only had blue available so suggested looking at other models. The customer agreed to look at other pants and shirts. They found a pair of pants for $35 and shirt for $15, totaling $50, and decided to purchase them.

1. Hi Sir, can I help you?
Yes, How much this pants?
This pants cost thirty dolars
Oh It’s good, shows me a medium size please
That colored?
Black please
Ok, wait a minute
Oh sorry.! I have only blue, You should look at other models
I will go look at other models of pants and look some shirts
Ok, I’m at your service
Thanks
I like this model and shirt, How much?
The pants thirty-five dolars and shirt fifteen
I will take
Ok, are fifty dolars
Thanks, see you later