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:     Oh dear , my weight has gone up again . 
 Person2:  I am not surprised , you eat too much . 
 Person1:      And I suppose sitting at the desk all day in the office doesn't help . 
 Person2:  No , I wouldn't think so . 
 Person1:      I do wish I could lose weight . 
 Person2:  Well , why don't you go on the diet ? 
 Person1:      I've tried diets before but they've never worked . 
 Person2:  Perhaps you should excercise more . Why don't you go to an exercise class . 
 Person1:      Yes , maybe I should . 
Output:
0