Definition: 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.
Input: Blanche Hunt:  Mr. Langton ?
Ray Langton: The _ one _ and only .
Blanche Hunt: I 'm Deirdre 's mother . I 've got something for you .
Ray Langton: Something for me ? What the hell were that for ?
Blanche Hunt: Oh that 's just for starters . If you want another one , just try picking on Deirdre again .

Langton