A: Lily, it's cold now. Let's go to buy some clothes.

B: Wow, that's great.

    ...

A: How much is the scarf?

C: The red one or the yellow one?

A: The yellow one.

C: It's 100 yuan.

A: How about the green gloves?

C: They're 70 yuan.

A: Pack them up for us, please.

C: OK.