Q: In this task, you will use your knowledge about language (and common sense) to determine what element the marked number refers to. The numbers are marked with two underlines around them, like: _ number _. Your answer should be chosen from the given text, and should not contain other words.
Toydy: Why did you bring what I was told was a lily - white butt out in this rain ?
Sash: My butt 's white from being so numb after two days of driving . But it used to be red when we used to live in Tucson . If only you could have seen it then .
Toydy: Gee , ma'am , I ai n't even seen the white _ one _ yet . So quit jumping the gun .
Sash: Oh , you 'll see it , all right . Just a matter of time .
A:
butt