Помогите составить диалог на англ. языке на тему "В магазине одежды". Очень надо

SA – shop-assistant, С — customer

SA: Good afternoon. Can I help you?

C: Good afternoon. Yes, please. I’m looking for a shirt.

SA: What colour would you like?

C: I don’t know. What colours have you got?

SA: We have got all colours. What do you think of blue? I think it matches your eyes.

C: OK. Have you got it medium size?

SA: Yes, here you are.

C: Can I try it on?

SA: Of course. The changing room is there. Does it fit?

C:  Well, it is a little small. Have you got a bigger one?

SA: Only in white. Would you like to try it on?

C: Yes , thank  you.   … It fits perfectly.

SA: Yes, and it suits you well.

C: How much is it?

SA: It’s 50 Euros.

C: I'll take it. Can I pay by card or in cash only?

SA: You can pay in cash and by card , too.

C: Here is my card.

SA: Thanks you, Please sign here.  Good bye.

C: Thank you, good bye.