You are given a conversation between two people. 'Person1:' and 'Person2:' are used to separate their respective dialogues. Your task is to classify the conversation either convey 'No emotion' or 'Happiness' by providing '1' and '0', respectively.

Example Input: Person1: It's said you will go abroad to pursue your graduate studies .
Person2: Yes , I've been thinking about visiting you . I hope to get some advice from you .
Person1: Which country do you want to go to ?
Person2: My field is electronic engineering . Which country do you think I should go ?
Person1: Were I in your position , I ' d go to America .
Person2: Which university should I apply to ?
Person1: There are many universities for you to choose from . Some famous universities such as Harvard , Yale , the University of Michigan , and Massachusetts Institute of Technology are really wonderful places to study , but they are very competitive and expensive . Some smaller universities or institutes are also very nice but much cheaper .
Person2: Oh , I see . Thank you very much .
Example Output: 1

Example Input: Person1: My brother gave me a baby cat yesterday . I can keep it as my pet .
Person2: I don ' t understand . Why do you want a cat ?
Person1: Cats are beautiful and lovely , aren ' t they ?
Person2: No , cats are too dirty . They are lazy and cunning . I don ' t like them at all .
Person1: I don ' t think so . I think cats are sweet .
Person2: You can keep the cat , but you should keep it away from me .
Example Output: 0

Example Input: Person1: Hey Lucas , how was your trip to Paris ?
Person2: It was wonderful , but I was so tired .
Person1: Did you go to the top of the Eiffel Tower .
Person2: Yes , that was the first thing we did . We went all the way to the top . There were visitorsfrom all over the world taking photos there .
Person1: What else did you see ?
Person2: Art galleries , cathedrals , statues , fountains , palaces , bistros , there's really too much to say .
Person1: You must have had a great time .
Person2: Yes , at the beginning we were all excited and had lots of fun . However , on the third day of travelling in the city , I felt sick I think I had something bad to eat but it passed by the evening .
Person1: Yes . you need to be careful with what you eat when you're abroad.sometimes new food might disagree with you .
Person2: On the fourth day , we went to taste the French cuisine . That was really fantastic . And no stomach problems .
Person1: That is great . Everyone says French food is wonderful .
Person2: You'll have to try for yourself some day .
Example Output:
0