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.

Ex Input:
Person1: What do you think of this suit ? Do I look good or what ?
Person2: You look great ! However , I think you are a little over dressed for dinner .
Person1: Didn't they say we're going to the Ritz ?
Person2: Yes , but not the Ritz Carlton , the " Ritz " is a pizza place with peanut shells on the floor .
Person1: In that case , let me make a quick change into my street clothes .
Person2: I'll wait right here for you Superman .
Person1: Ta da ! Let's go to the Ritz !
Person2: Can we go to the Carlton next time and can you wear that fabulous suit ?

Ex Output:
1

Ex Input:
Person1: Will you look at this form ?
Person2: Are you having problems with it ?
Person1: I don't understand some things .
Person2: Let me help you .
Person1: What does MI mean ?
Person2: MI stands for Middle Initial .
Person1: What does MM / DD / YY mean ?
Person2: That means Month / Day / Year . Use numbers .
Person1: I don't understand .
Person2: For example , if your birth date is January 12 , 1987 , write 01/12 /8 7 .
Person1: Oh . That's simple enough .
Person2: Always print clearly , and fill in the bubbles completely .

Ex Output:
0

Ex Input:
Person1: Hi , Jason !
Person2: Hi , Linda . I have two concert complimentary tickets . Will you go with me tonight ?
Person1: With the greatest pleasure ! Where is the concert held this evening ?
Person2: It will be held at the Central Music Hall .
Person1: What is on the program ?
Person2: It ' s a piano solo . I'm fond of piano , you know .
Person1: Hah ! OK . Let ' s go together !
Person2: Let ' s meet at the park at 6:00 .
Person1: See you then .

Ex Output:
1