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 really like what you have . But the price for this product is much higher than we expected . I am absolutely not a buyer at that price .  
 Person2:  I know it is not the cheapest on the market . But if you take the quality factor into consideration , you will find your company will benefit in the long term . This device is built in with the most advanced technology . Every aspect has reached the international standard . It is a worthwhile investment .  
 Person1:      I understand that . If you can lower the price by 10 percent , we have a deal right now .  
 Person2:  Well , the best I can do is to lower the price by 5 percent if you are willing to pay 90 % cash of front and 10 % on delivery . That is our best offer .  
 Person1:      Err , well , I can ’ t decide right now . Do you mind if I have a small internal discussion on this first ? I will tell you our decision this afternoon .  
 Person2:  Sure , no problem . 

0