TASK DEFINITION: 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.
PROBLEM: Person1: Mr . Emory ? I ' d appreciate it if you would look over these letters before you leave today .
Person2: I ' d be glad to . Just leave them on my desk . I didn ' t expect you to finish so soon .
Person1: Thank you , sir . I ' ll leave them here . If there are no problems , I ' ll mail them out this afternoon .
Person2: Great . Good work .

SOLUTION: 0

PROBLEM: Person1: Hi . I'm looking for some good deals on produce .
Person2: You might want to try the mangoes .
Person1: Can you describe a mango to me ?
Person2: It's a fruit a little smaller than a grapefruit . It has a big seed in it .
Person1: Do I eat the seed ?
Person2: Maybe some animals eat the seed , but humans don't . You'd have to soak it for 10 years .
Person1: What's the price of these mangoes ?
Person2: Today you get a 50 - percent discount . They're only $ 1 each .
Person1: Tell me what they taste like .
Person2: Their flesh is soft and juicy . It has a citrus taste . It's sweet .
Person1: Do I need to buy them ripe , or will they ripen at home ?
Person2: Just press into it gently with your thumb . If it feels soft , it's ready to eat .
Person1: Where do mangoes come from ?
Person2: These are from Guatemala , but we're going to start getting mangoes from India .

SOLUTION: 0

PROBLEM: Person1: There is a new restaurant opening up in town next month .
Person2: What kind of food will they be serving ?
Person1: My favorite , Mexican . And I've heard that the head chef is from San Paulo .
Person2: It sounds like this is going to be authentic Mexican food .
Person1: I can hardly wait !
Person2: Do you know the day they plan to open ?
Person1: I'll double check the announcement .
Person2: Maybe we can make reservations ahead of time ?

SOLUTION:
1