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: Hi , Jenny . Are still working ?
Person2: Hi , Nancy . Come in please . I'm just putting away on my books .
Person1: So , you are leaving , aren't you ?
Person2: Yes , I ' m going to take a holiday tomorrow .
Person1: How nice ! I can see you are busying packing . I'm sorry to interrupt you .
Person2: That's all right . I'm almost finished . Do you need my help ?
Person1: Yes , could you please go over this for me ? And see if there is any mistake in it ?
Person2: Oh . All right I'll read it soon .
Person1: Excuse me for taking your time .
Person2: It's nothing Nancy .

Ex Output:
1

Ex Input:
Person1: Who is it ?
Person2: Supervisor . Open the door .
Person1: Wait a sec .
Person2: What are you doing here ?
Person1: We're watching a football match . What's the matter ?
Person2: Your neighbors complained that you were so noisy that they can't sleep .
Person1: I'm sorry about this .
Person2: Please turn down the TV . And not another shout or I'll have to report you to the school administration .
Person1: You can rest assured that we won't disturb others anymore .

Ex Output:
0

Ex Input:
Person1: What's all this noise about ?
Person2: They're discussing whether they should replace Miss Smith , the Music teacher .
Person1: Why ?
Person2: Because she's not responsible enough .

Ex Output:
0