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: Fennyman:  How do you do it , Banacek ?
Thomas Banacek: Do what ?
Fennyman: How do you convince a man like Mr. Morgan that you 're a combination the Scarlet Pimpernel , Humphrey Bogart , and Sherlock Holmes all rolled into _ one _ ?
Thomas Banacek: Elementary , my dear Fennyman , that 's who I am , only you left out the Green Hornet .

combination