TASK DEFINITION: You are given a conversation between two people. 'Person1:' and 'Person2:' are used to separate their respective dialogues. If the conversation begins with a question, label it '1' otherwise '0'.
PROBLEM: Person1: Nice day today , isn't it ?
Person2: Yes , it's beautiful weather we're having .
Person1: We can't complain about the weather recently .
Person2: Yes , the sun shines day after day . It's neither too hot nor too cold .
Person1: I wonder how long this weather can last .
Person2: I hope it will stay fine tomorrow . I'm going to have a picnic with my family .

SOLUTION: 1

PROBLEM: Person1: What's happening in your life ?
Person2: Can you believe I'm going to America ?
Person1: That sounds great .
Person2: Yes , I'm really excited .

SOLUTION: 1

PROBLEM: Person1: Who is it ?
Person2: Open the door . It's me . I can't find the key .
Person1: You're always so careless .
Person2: Oh , thank you . I am exhausted . Will you bring me a cup of tea ?
Person1: Okay , but I haven't prepare supper .
Person2: So let's eat out .
Person1: What do you want to eat ?
Person2: Noodles . How about you ?
Person1: Dumplings .

SOLUTION:
1