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: Roy Harper:  How many people know what - Who you are ?
Oliver Queen: Too many . But these are the only _ two _ that matter . John Diggle and Felicity Smoak .
Roy Harper: Does this group have a name ? Like Team Arrow , or something ?
Oliver Queen: We do n't call ourselves that .
Felicity Smoak: I do . Occasionally .
Oliver Queen: Stop .
John Diggle: Whatever . Welcome aboard .

people