一还是二 One or Two?

One or Two? 

Customer: Waiter, I've only got¹ one piece of meat in my dish².
Waiter:Just a moment, sir and I'll cut it in two.

顾客：服务员，我盘子里怎么只有一块肉？
服务员：先生，请稍候，我去把它切成两块。