Сын в 3 классе задали написать диалог на языке ( небольшой) продавец и покупатель одежды например майки или штанов

Hello, do you have anything to suggest?Daya wanted to buy those pants from you.These are good trousers to us from today brought.Great and how much do they cost?Yes it is not expensive but good quality is only 1500 rubles.I take.Send it to the cashier.Take the money of all the good things.