TASK 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.
PROBLEM: Columbo:  Well , you 've got some family , Miss Lytton . Everybody thinks I 'm getting ready to arrest them .
Ruth Lytton: Everybody but me .
Columbo: Yes . It 's a relief talking to you . I was beginning to feel like a policeman .
Ruth Lytton: You ARE a policeman - and a good _ one _ . You say a thing when you 're ready to say it and not before .

SOLUTION: policeman

PROBLEM: Leonard Hofstadter:  Cats , Sheldon . You 're clearly upset about Amy being gone , and you 're trying to replace her with a bunch of cats .
Sheldon Cooper: Clowder .
Leonard Hofstadter: What ?
Sheldon Cooper: A group of cats is a clowder . Or a glaring .
Leonard Hofstadter: Okay , yeah , fine .
Sheldon Cooper: It 's the kind of thing you ought to know now that we have _ one _ .

SOLUTION: group

PROBLEM: Ryuuku the Death:  You have lost , Light . Did n't I say in the beginning , when you die , the _ one _ who 'll write your na me down in a notebook will be me . That is the deal between the Shinigami and the first human to get their hands on the note in the human world . Once you enter prison , I do n't know when you 'll die . It 's annoying to wait . Your life is already over . You 'll die here . Well , it was good while it lasted . We killed so me boredom , did n't we ? We did so me various and interesting things .

SOLUTION:
me