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: Will it be all right to visit you this evening ?
Person2: I'm sorry , but I have an appointment this evening.How about tomorrow evening ?
Person1: It's fine with me .

Ex Output:
0

Ex Input:
Person1: So what did you get ?
Person2: It's all in the bag .
Person1: What's this ? Essential oil ? Wow ! This stuff is expensive .
Person2: I need that to relax . I'm going to put a few drops in my bath water .
Person1: How is oil supposed to make you relax ?
Person2: They all have essence of flowers in them .
Person1: Mmmm . They smell nice .

Ex Output:
0

Ex Input:
Person1: Whoa , look at all those ice cream choices !
Person2: Yes , that is a lot of choices . What is your favorite ?
Person1: I love anything with chocolate the best .
Person2: I like chocolate myself .
Person1: Is there any kind of ice cream you don't like ?
Person2: I really don't like any ice cream with nuts in it .
Person1: I haven't ever cared for that myself .
Person2: Have you ever had garlic ice cream ?
Person1: That sounds absolutely disgusting !
Person2: It was . Let's stick with the regular choices today , though .

Ex Output:
0