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'.

Person1: Can we talk ?
Person2:Sure , honey , we ' re talking now , aren ' t we ?
Person1: You know what I mean .
Person2:Yeah . I know .
Person1: I want to know where this relationship is going . I ' m in love with you and I need to know ...
Person2:You know , I think you ' re awesome .
Person1: I ' m awesome . Well , I guess that ' s my answer , isn ' t it .
Person2:Honey ...
Person1: Look , if you don ' t love me , it ' s not a thing , alright , we ' Ve had our laughs , but I don ' t appreciate ... maybe it ' s just time we ...
Person2:Baby , I love you so much .
Person1: You do ?
Person2:I love you . And I think you ' re awesome .
Person1: Oh , I love you too !
Person2:Come on . Put the gun down .
Person1: Oh baby , I ' m so sorry .
informal