TASK DEFINITION: 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'.
PROBLEM: Person1: There has been talk at school about canceling the concert .
Person2:Really ? Who did you hear that from ?
Person1: Just word of mouth .

SOLUTION: informal

PROBLEM: Person1: Hello , this is my claim tag . Can I get my baggage ?
Person2:Let me see . En . Here is your baggage .
Person1: Thank you . And where can I get a pushcart ?
Person2:Walk ahead a little further . There are plenty of them .

SOLUTION: formal

PROBLEM: Person1: Can you tell me what the date and time of our field trip is ?
Person2:We are leaving on our science field trip at 8 a . m . next Monday . Do you have something to write that down on ?
Person1: Yes , I can write that on my calendar .
Person2:That will be on the second of December . Be there half an hour early to get your bags on the bus . Do you understand ?
Person1: Yes , I understand .
Person2:The bus will bring you back 6 days later on December 8th . Is someone coming to get you ?
Person1: No , I don't have a ride yet .
Person2:We will be leaving the campground at 5 in the evening and arrive at our campus at 8 p.m.Any more questions .
Person1: How much will the trip cost ?
Person2:I put all of that information in the packet . I'll give you another copy if you need one . See you on Monday !

SOLUTION:
formal