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'.

Q: Person1: You must be annoyed about your boyfriend ' s leaving you , huh ?
Person2:Don ' t ever mention him . I ' m getting over it .
Person1: It ' s a sad thing . I ' m ever so sorry ...
Person2:Are you done ?

A: informal
****
Q: Person1: Hello , sir . Can I help you ?
Person2:Yes . I want to apply for a job you posted on the Internet yesterday .
Person1: What ' s the job title ?
Person2:Service Technician . How can I apply for this position ?
Person1: You need to fill out an Application Form .
Person2:Where is it ?
Person1: It is on the desk over there . Be sure to fill out everything . Don ' t leave any blank spaces . When you ' re done bring the application to me .
Person2:Okay . Thanks .

A: formal
****
Q: Person1: The time has come to say goodbye .
Person2:So soon . It seems as if you just got here .
Person1: I feel that way , too . But all good things must come to an end , as they say .
Person2:It certainly has been a pleasure seeing you again and renewing old memories .
Person1: I've had a great time and thank you for your spending so much time showing me around .
Person2:It was fun for me , too . It gave me a chance to get away from my routine .
Person1: You'll be out to see me next year , as you promised ?
Person2:Oh , yes . I should be there some time next spring .
Person1: I'll be expecting you then .

A:
informal
****