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:     I need some flowers for my girlfriend .  
 Person2:  No problem . Would you like some artificial carnations ?  
 Person1:      Oh , no . Carnations are not very elegant.Artificial flowers have no passion .  
 Person2:  How much did you want to spend ?  
 Person1:      Money is no object .  
 Person2:  Our most elegant flower is Golden Lily .  
 Person1:      I will take ten .  
 Person2:  Do you want to add some baby ’ s breath for that ? They are equally popular now .  
 Person1:      Of course . Can I have it delivered to my girlfriend's house this afternoon ?  
 Person2:  Yes , but there is a five dollars delivery charge .  
 Person1:      That's ok . Here is the address . 

0