Good morning Sir,can I help you?How much is blue dress?It is four hundred and ninety nine dollars.It is too expensive.Do you have Discounte?Sorry Sir,we didn’t have Discounte now.Do you have cheaper one?yes how about this one?it’s look nice too.How much is it?it’s three hundred dollars.Do you have Discounte?sorry Sir,this one is cheapest.OK I will take this one.Can I try?Sure please come here,this is a try room.thank you.