You will be given a definition of a task first, then some input of the task.
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'.

Person1: What's the temperature today ?
Person2: It's about 5 degrees centigrade .
Person1: What's the weather forecast for tomorrow ?
Person2: The weatherman says it's going to snow tomorrow .
Person1: Are you used to the climate here ?
Person2: I think I'll soon get used to it .
Person1: What is the average temperature of Beijing ?
Person2: lt's about 180C , but in winter the temperature may fall to 10-15 degrees below zero . And we have a long winter .
Person1: Which season do you like best ?
Person2: I prefer spring when little by little everything becomes green and the weather is almost always nice .
Output:
1