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: Evelyn Pons:  How has life been without a father ?
Paula Novoa Pazos: Okay . I really miss him .
Evelyn Pons: But you have Héctor as a legal dad .
Evelyn Pons: He might be my legal dad , too !
Paula Novoa Pazos: No , because we 're not sisters , but you can look for another _ one _ .
Evelyn Pons: How did you look for one ?
Paula Novoa Pazos: I think my brother found him on the internet .

Answer: dad


Question: Bradley Buzzcut:  Alright , what 's the square root of 9 ? Beavis and Butt - head ! Do you know the answer ?
Butt-head: Uh ... could you like , repeat the question a few times ?
Bradley Buzzcut: The square root of the number 9 ! Answer ! Pronto !
Beavis: Um ... 60 ?
Butt-head: Uh ... _ 90210 _ ?
Beavis: Yeah , um ... LMNOP ?

Answer: root


Question: Joel Larsen:  Isabelle , you 're going to have a lot of bad hairstyles in your life . None as bad as this _ one _ , but it 's not that big of a deal .

Answer:
hairstyles