Given the task definition and input, reply with output. 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.

Dr. Spencer Reid: I did n't know you were a bad flyer .
David Rossi: I 'm not . I just hate turbulence .
Dr. Spencer Reid: You know , turbulence very rarely causes planes to crash .
David Rossi: That does me absolutely no good at the moment . Thank you .
Dr. Spencer Reid: What we really need to worry about are microbursts - a sudden downburst of air associated with thunderstorms - but small craft like this _ one _ , if we hit one of those at the wrong altitude ...
Dr. Spencer Reid: Get
Dr. Spencer Reid: pulverized .
David Rossi: I beg of you to make him stop .
craft