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'.

Ex Input:
Person1: I've heard The Hitchhiker would be on next week . I want to see it .
Person2: Is it horror movie ?
Person1: Yeah , I love horror movies the most . Would you like to go with me next weekend ?
Person2: No way . I will be scared out of my wits .
Person1: Well , What kind of movies do you like ?
Person2: Er , let me see . Romance , comedy , documentary , action , science fiction , cartoon and so on .
Person1: In a word , you like all the movies except for the horror movies .
Person2: Yeah , It seems like we don't talk the same language as far as movies are concerned .
Person1: Not quite . I also like romance and comedy movies very much .
Person2: The Terminal is a movie of this type .
Person1: So we can relax now .
Person2: Yeah , I could hardly wait to see it .

Ex Output:
0

Ex Input:
Person1: How do you think TaiWan's economy is doing ?
Person2: Not too good actually , people are not spending as much as before !
Person1: Do you know why that is ?
Person2: Lots of reasons I guess , unemployment is pretty high these days .

Ex Output:
1

Ex Input:
Person1: Titanic made a hit ! It was so touching .
Person2: But I see things rather differently.The heroin is not attractive and her acting is just so-so .
Person1: The heroin may not be attractive . I like the story , though .

Ex Output:
0