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: Consider Input: Head Elf:  Hermey ! Are n't you finished painting that yet ? There 's a pile - up a mile wide behind you ! What 's eatin ' ya , boy ?
Hermey: Not happy with my work , I guess .
Head Elf: What ?
Hermey: I just do n't like to make toys .
Head Elf: Oh , well , if that 's all ... What ? You do n't like to make toys ?
Hermey: Nnno .
Head Elf: Hermey does n't like to make toys !
Elves: Hermey does n't like to make toys . Shame on him !
Head Elf: Do you mind telling me what you do want to do ?
Hermey: Well , sir , someday , I 'd like to be a ... a dentist .
Head Elf: A - dentist ?
Hermey: Well , we need _ one _ up here . I 've been studying . It 's fascinating ; you 've no idea . Molars and bicuspids and incisors ...
Head Elf: Now listen , you : you 're an elf , and elves make toys . Now , get to work !
Head Elf: Ten
Head Elf: minute break !
Head Elf: Not
Head Elf: for you ! Finish the job , or you 're fired !

Output: dentist


Input: Consider Input: Scotty:  Ah . All I can say is they do n't make them like they used to .
Kirk: You told me you could get this ship operational in two weeks , I gave you _ three _ , what happened ?
Scotty: I think you gave me too much time , Captain .
Kirk: Very well , Mr Scott . Carry on .
Scotty: Aye , sir .
Scotty: How
Scotty: many times do I have to tell you , the right tool for the right job !
McCoy: I do n't think I 've ever seen him happier .
Computer: Le
Computer: - le - level ?
Kirk: Bridge ... I hope . I could use a shower .
Spock: Yes .

Output: weeks


Input: Consider Input: Dr. Carson Evans, DSR:  I wanna stress at the outset that this is not a investigation . You are not a subject of the criminal inquiry . Our purpose is simply to gather background information and I 'd like to note , for the record , how much we appreciate your cooperation in this matter . Do you have any questions ?
Sydney: Yes . Just _ one _ . Are you really not gon na tell me what this prophecy says ?
Dr. Carson Evans, DSR: I think we 've been over that .
Sydney: Yes we have . Just , not to my satisfaction .


Output: questions