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.

Input: Consider Input: Person1: The bridegroom looks a bit nervous .
Person2: On this occasion , most people do .
Person1: Oh , they are playing the wedding March . Here they come .
Person2: She is a beautiful bride .
Person1: I am so happy for them .
Person2: Are you crying ?
Person1: Yes , I always cry at weddings .
Person2: Harris and Anne are perfect for each other .
Person1: Yes , they are .
Person2: You and Tom also make a great couple .
Person1: In fact , we are beginning to make preparations .
Person2: For the wedding ?
Person1: No , no , for the engagement .
Person2: Try to catch this bouquet then .

Output: 0

Input: Consider Input: Person1: Mr . Smith , I would like to get right to the point here . First , we need to talk about how much each company will pay .
Person2: Well , we want to have the largest share . Our company is much larger than yours , and we have been in business longer .
Person1: Let's look at that another way . The major point is the value that we add , not who has been in business longer , or is bigger .
Person2: What are you thinking about ?
Person1: We do not want to place ourselves in an inferior position . We are a good , small company---that's why you are interested .
Person2: Then , what would make you feel more comfortable ?
Person1: If you take a 75 % position in the venture , we would take a back seat to you .

Output: 0

Input: Consider Input: Person1: You have any ideas as to what you want to do this weekend ?
Person2: I'm going to the movie theater with my friend . What are you going to do ?
Person1: I'm not quite sure yet .
Person2: How about you see a movie with me and my friend ?
Person1: What movie are you and your friend planning on watching ?
Person2: Not sure . Is there a movie out that catches your eye ?
Person1: No good movies come to mind .
Person2: Have you decided whether or not you would like to go ?
Person1: No , thanks . Maybe another time .
Person2: For sure another day .
Output: 0