根据情景提示，给下列句子排序。

      1                Kitty and her mum are in the shop. They want to buy a coat.

Mum asks, "Which coat do you like, the red one or the green one?"

There are lots of clothes in the shop.

"OK. Let's buy the red one," says Mum.

Kitty says, "I like the red one. I like the colour."

They buy the red coat and go home happily.