instruction:
You are given a conversation between two people. 'Person1:' and 'Person2:' are used to separate their respective dialogues. You are required to assign a label 'formal' if there is an absence of emotion and a presence of questions anywhere within the conversation. If such pattern is not found assign the label 'informal'.
question:
Person1: She is , like , mega-intense , isn't she ?
Person2:Ha , she is unstoppable . I'm learning so much from her .
Person1: What's it like to work with her ?
Person2:She's demanding . But I like that . I mean , I know our timeline is tight .
Person1: Tell me about it .
Person2:You guys are working around the clock , I know . That guy Dave next to Zina never leaves .
Person1: Vince wants us to have everything debugged and ready to go by the end of the month .
answer:
formal

question:
Person1: Nurse , I am sure to die soon . They just don't tell me the truth , I know .
Person2:But I don't think so . No one has ever said a word that you are to die , only yourself . That means you are not willing to die , right ? Actually , you are recovering and what you imagine as your worry is slowing down the treatment . Many cases worse than yours turned out to be hopeful and successful . You must be confident . Your condition is much better physically , but a little bi difficult mentally . The most important thing for you now is cooperation with us .
Person1: Is what you said really true ?
Person2:Of course . I am a nurse and a nurse tells the truth .
Person1: Thank you .
answer:
formal

question:
Person1: Some people pile on their agonise and try to seek other ' s sympathy by telling them how miserable they are .
Person2:Yeah . They take the advantage of other people's hospitality and generosity .
Person1: I was fooled once . A lady told me she needed some money to keep the pot boiling . So I gave her some money and bailed her out of the situation . But later I learned that she had lied to me .
Person2:You are still wet behind the ears . You should have seen through her .
Person1: Nothing rang a bell .
answer:
informal