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: Emily Prentiss:  Gigi Stevens , twenty - six year old waitress from Brooklyn .
M.E. Wong: Cause of death was loss of blood from all the compound fractures . This _ one _ tore her femoral artery ; that was probably what did it . But did find a few postmortem fractures , as well .
Dr. Tara Lewis: What about a tox screen ?
M.E. Wong: We found traces of alcohol and MDMA in her system .
Stephen Walker: It 's exactly like the first two victims .
Dr. Tara Lewis: Any sign of sexual assault ?
M.E. Wong: None .
Emily Prentiss: Breaking bones is what gets him off .

fractures