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'.

Input: Consider Input: Person1: Hey Rachael , what's up ? How is your day ?
Person2: Not bad.We have had a big meeting today , remember ?
Person1: Oh , yea . I forgot.So how did it go ?
Person2: Pretty well . I think the boss liked my ideas .
Person1: Great , so what happens now ?
Person2: Well , I have to write the proposal . I'm pretty excited about it .

Output: 1

Input: Consider Input: Person1: Lisa , I am told you did very well in your exam .
Person2: I was the only one who got a strait A in my class .
Person1: Congratulations on your success .
Person2: Thank you .

Output: 0

Input: Consider Input: Person1: What's your weight ?
Person2: 150 pounds .
Person1: Do put yourself on a diet , otherwise you'll be too fat .
Person2: I can't bear eating less .
Output: 1