Teacher: 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'.
Teacher: Now, understand the problem? If you are still confused, see the following example:
Person1: Hey man , you wanna buy some weed ?
Person2:Some what ?
Person 1:Weed ! You know ? Pot , Ganja , Mary Jane some chronic !
Person2: Oh , umm , no thanks .
Person1: I also have blow if you prefer to do a few lines .
Person2: No , I am ok , really .
Person1: Come on man ! I even got dope and acid ! Try some !
Person2: Do you really have all of these drugs ? Where do you get them from ?
Person1: I got my connections ! Just tell me what you want and I ' ll even give you one ounce for free .
Person2: Sounds good ! Let ' s see , I want .
Person1: Yeah ?
Person2:I want you to put your hands behind your head ! You are under arrest !
Solution: informal
Reason: Based on the conversation, we can see that there is a presence of exclamation which is not present in a formal discussion. Therefore this is an informal conversation

Now, solve this instance: Person1: Did you hear what's going on downtown today ? All the orders from the factory are staging a demonstration in the streets . Not one of the two thousand employees showed up for work today , and they have gathered outside the city hall to demand better working conditions for all factory employees .
Person2:Wow , sounds chaotic ... two thousand people in the streets carrying picket signs and shouting slogans . What gave them the motivation to finally organize and call management on the substandard working conditions ?
Person1: I think they gained courage after the mayor's speech last week on equality and opportunity for all town citizens . Anyway , the sentiments have been brewing for quite some time . I mean , we all know the working conditions at the factory are quite horrendous .
Person2:So what kind of demands do they have ? What are they asking for specifically ?
Person1: They want raises and medical insurance , and I think they want to clean up the factory's safety hazards . That's probably the most important issue .
Student:
formal