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'.
Input:  Person1:     When I was at school , I was quite good at track and field events . I was on the school team for the long jump , 100 and 200 meter sprints and the javelin .  
 Person2:  Really ? I was quite good at the hurdles and the discus .  
 Person1:      I wish that I were good at the discus , but I could rarely throw it in the right direction ! I was awful . With the hurdles , I could never jump over them !  
 Person2:  I thought you were good at the high jump !  
 Person1:      No , I was good at the long jump . I liked the sprints best .  
 Person2:  Did you ever win any competitions ?  
 Person1:      I was regional champion for the 100 and 200 meters . I usually did well in the dong jump competitions , but I couldn ’ t compete with kids from other schools in the javelin . How about you ?  
 Person2:  I came second and third a few times in the regional championships , but I never won . Did you ever take part in the national championship for the sprinting events ?  
 Person1:      Yes , I did , but I didn ’ t do very well . I made the final in both events , but came last . At least I made the final . I was very pleased with that . 

0