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:     We still have an important attraction .  
 Person2:  What is that ?  
 Person1:      Melbourne Zoo .  
 Person2:  What's special about Melbourne Zoo ?  
 Person1:      The place is a must-see . This zoo was built in 1862 , and it's the oldest zoo in the world , and still among the best . There are more than 3,000 species of animals here , including the popular kangaroos , wallabies , koalas , and wombats .  
 Person2:  Are the animals caged ?  
 Person1:      Most animals are not locked up in tiny cages . Rather , they are set in almost natural surroundings or well-tended gardens .  
 Person2:  That's really special .  
 Person1:      Of course , I'm sure you will like it . 

0