Given the task definition, example input & output, solve the new input case.
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'.
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 !
Output: informal
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

New input case for you: Person1: Do you have a copy of today ' s newspaper ? I want to check the results from the world athletics championship .
Person2:Yes , I ' m just reading them myself . It ' s been a great competition . We got gold medals in three events .
Person1: Yes , we won the men ' s 110 metres hurdles . I watched that on TV . What other events did we win ?
Person2:We won the men ' s high jump and the women ' s 1500 meters .
Person1: That ' s great . Those athletes must train for years to get into peak physical condition . They must be terribly disappointed if they don ' t win .
Person2:The woman who won the 1500 meters also broke the world record by 2 seconds .
Person1: That ' s amazing ! Were any other records broken ?
Person2:A Russian man broke the discus record by a centimeters . Out best athlete broke his personal best in the long jump , but it only got him third place .
Person1: Did you see the final of the men ' s 100 metres ? It was very exciting . One competitor made two false starts .
Person2:Was he disqualified ?
Person1: Yes , he was . I imagine he must be very angry with himself for that .
Output:
informal