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: I'm not comfortable about this , Sandy . I don't understand most of these games .
Person2:That's okay . I can explain a little .
Person1: I don't want to lose all my money .
Person2:Don't worry . You can't lose all your money.because you won't gamble all your money .
Person1: I guess you're right .
Person2:Of course I'm right . I already told you the rule for Las Vegas . Remember ?
Person1: Yes , I remember.You must decide how much money you will gamble before you start to play .
Person2:That's right . That's the best way to have control over yourself.You say to yourself . Tonight I will gamble fifty dollars . Only fifty dollars . No more.If you follow the rule , you can't lose more than fifty dollars .
Person1: I know it's true , Sandy . But still some people lose control.They start to gamble , and they can't stop .
Person2:But I won't let you do that . I will watch you .
Person1: Okay .
Person2:So how much do you want to gamble ?
Person1: Maybe 500 dollars .
Person2:500 dollars ! That's too much ! You just said you are afraid to lose your money.If you're afraid , why do you want to gamble 500 dollars ?
Person1: I don't want people to think I'm stingy .
Person2:That is a bad attitude to have , Karen ! If you think that way , Las Vegas will be really dangerous for you .
answer:
informal

question:
Person1: It smells like an ashtray in here !
Person2:Hi honey ! What ' s wrong ? Why do you have that look on your face ?
Person1: What ' s wrong ? I thought we agreed that you were gonna quit smoking .
Person2:No ! I said I was going to cut down which is very different . You can ' t just expect me to go cold turkey overnight !
Person1: Look , there are other ways to quit . You can try the nicotine patch , or nicotine chewing gum . We spend a fortune on cigarettes every month and now laws are cracking down and not allowing smoking in any public place . It ' s not like you can just light up like before .
Person2:I know , I know . I am trying but , I don ' t have the willpower to just quit . I can ' t fight with the urge to reach for my pack of smokes in the morning with coffee or after lunch ! Please understand ?
Person1: Fine ! I want a divorce !
answer:
informal

question:
Person1: How ' s the food ?
Person2:It ' s pretty good .
Person1: Well I don ' t think so . I don ' t like it at all !
Person2:I ' m afraid you ' re being too particular about your food .
Person1: I eat dog food when my parents are out .
Person2:We ' re in the same boat ! I ' Ve eaten fast food the whole week . I hate it now .
Person1: Poor us ! All this junk food lacks nutrition !
Person2:Let ' s dine out tonight for a change !
Person1: Good idea !
answer:
informal