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'.
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Question: Person1: Kim ! I'm here ! I brought all my old maternity clothes plus Dave and Alice's baby clothes !
Person2:It's a little early for those , isn't it ? I still have eight months to go ...
Person1: Believe me , the time will fly by ! Before you know it , you'll be changing diapers ! You have to start preparing !
Person2:I thought we could turn the upstairs study into a baby room . What do you think about lavender ?
Person1: I'll be back tomorrow with my work clothes and a gallon of lavender paint ! You just sit back and relax !

Answer: informal

Question: Person1: Excuse me . When is breakfast time ?
Person2:From 6:00 to 9:00 .
Person1: Well , I would like to order breakfast for tomorrow coming .
Person2:Certainly , Sir . What would you like to have ?
Person1: Please give me two fried eggs , two orders of toast and a cup of coffee .
Person2:Fine.Have a nice stay here .

Answer: formal

Question: Person1: Daniel , what are you doing here ? Aren't you supposed to be at school now ?
Person2:The same question to you .
Person1: Well , we shall make it a secret between us .
Person2:Deal , Where is Gucci ?
Person1: She is the cheer-leader . They are required to put on a performance . Look ! Here they come .
Person2:Oh , look at her . She looks like one is the basketball babies in NBA .
Person1: I want to be like her .
Person2:Get real . Don't be so pathetic .
Person1: Hey , young man ! I'm your sis . Don't talk to me like that .
Person2:Oh , man , look at her , go ! She is amazing ! She should be my sis .
Person1: Boy , you've got such a crush on her , haven't you ?
Person2:Yes , I want to be her boyfriend . Just like in the movie .
Person1: Are you out of your mind ?
Person2:She told me she liked my new haircut . She thought it was cool .
Person1: Go ahead , have a try and be a joke .

Answer:
informal