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.
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Question: Michael Westen:  Creating an explosive device in the field requires a strong knowledge of chemistry and the ability to improvise with whatever equipment happens to be lying around ... An old fire extinguisher makes an ideal compression chamber . Add some metal shavings and the right cleaning supplies , and you can serve up a bomb that can blast through a cinderblock wall .
Fiona Glenanne: Why is it you can never find a good sodium hydroxide solution when you need _ one _ ?

Answer: solution


Question: Mork:  Oh therefore if I think the sky is falling , ipso facto , I 'm gullible .
Mindy McConnell: Yeah , I 'm afraid so . Like yesterday when you heard that TV commercial say ' run out and catch a bus ' and you started building a trap ?
Mork: Oh , I would've caught _ one _ too , I was going to use a segregated school as bait !

Answer: bus


Question: Steve Rogers:  I do n't remember giving you a key .
Nick Fury: You really think I 'd need _ one _ ? My wife kicked me out .
Steve Rogers: Did n't know you were married .
Nick Fury: There are a lot of things you do n't know about me .
Steve Rogers: I know , Nick . That 's the problem .
Nick Fury: I 'm sorry to have do this , but I had no place else to crash .
Steve Rogers: Who else knows about your wife ?
Nick Fury: Just ... my friends .
Steve Rogers: Is that what we are ?
Nick Fury: That 's up to you .

Answer:
key