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:     Welcome to our shop . It seems you are interested in this dress .  
 Person2:  Yes . But I am afraid it is too thick to wear in summer .  
 Person1:      That's no problem . It is made of linen , so you won't feel hot in it . I can assure you it is of superior quality . What is more , it is very popular with young women .  
 Person2:  How much is it ?  
 Person1:      88 Yuan .  
 Person2:  OK , that is reasonable . I will take it . 

0