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: Commander Charles 'Trip' Tucker III:  We found Taylor over there , outside her quarters . She was probably trying to get to her station . If she 'd made it a few more meters , I would n't be trying to write this damned letter . Because every time I start , I hear myself saying what a fine young woman she was , how ... how smart , and full of potential . And I realize ... that I 'm not thinking about Taylor at all . I 'm thinking about Elizabeth . So many people dead ! I tried not to see her any differently than the other _ seven _ million . So I 've spent the last nine months , trying to pretend she was just another victim . But she 's my sister , T'Pol . My baby sister !

people