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: Dr. Temperance 'Bones' Brennan:  Yeah it 's pretty big , right . Bigger than the one you have .
Special Agent Seeley Booth: Excuse me , it 's not the size that matters . It 's how you * use * it .
Dr. Temperance 'Bones' Brennan: Well I think size is pretty important .
Special Agent Seeley Booth: The point is you should n't have a gun in the first place .
Angela Montenegro: If you do have _ one _ , bigger is always better .

gun