Guest: Hello. I would like to make a reservation at 8:00.
顾客：你好，我想预订张明天8点的桌子。

Clerk: OK, sir. How many are coming?
接待员：好的，先生。你们有几个人呢？

Guest: 4.By the way, what's your dress code?
顾客：4个，再问一下，你们对着装有什么要求吗？

Clerk: We require a jacket and tie.
接待员：我们要求穿夹克打领带。

Guest: I see. Thank you.
顾客：知道了，谢谢你。
Notes:
dress code  关于衣着的规定
jacket n.外套