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: I have to miss school next week .
Person2: Isn't there some way you could work your schedule out to be here ?
Person1: Unfortunately , this is what I have to do .
Person2: How are you going to catch up ?
Person1: I've got it all covered .
Person2: If you miss this class , you will have used up your quota for the semester .
Person1: Don't worry , this will be the last class I miss .
Person2: Make sure to remind me right before you are absent .
Person1: I'll remember .
Person2: Enjoy your day off and don't forget to study !

Ex Output:
0

Ex Input:
Person1: The central Hotel , please . I have to be there by 6:00 .
Person2: We shouldn't have any trouble if the traffic isn't too heavy . Is this your first trip here ?
Person1: Yes . I've never been here before .
Person2: You haven't seen the sights yet , have you ?
Person1: No , I'm open to suggestions .
Person2: Why don't you visit the Great Wall first ?
Person1: That's a good idea .
Person2: Here we are . That will be seven yuan and seventy cents .
Person1: Thanks a lot . Here's ten yuan . Keep the change .

Ex Output:
1

Ex Input:
Person1: You don't look very well .
Person2: I'm not feeling too well . I've caught a cold .
Person1: Is it because of the bad weather ? It's been really miserable for the past tew days .
Person2: Hasn't it ! It's been cold and windy recently.Do you like the weather here ?
Person1: Not really , but I've got used to it now .
Person2: Oh , I'm going for a trip to New York this autumn . What's the weather like in New York ?
Person1: Not quite good . It's windy and dry . We have got continental climate there . It's dry all the year round . Usually autumn is the best season of the year In New York .
Person2: Is it cold in autumn there ? Should I take any warm clothes with me ?
Person1: No , it isn't very cold at that time . You'll only need some light wool clothing with somejackets and shirts .

Ex Output:
0