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:     Peter really is a remarkable expert ! There is very little he doesn ’ t know . 
 Person2:  I have exactly the same feeling . This afternoon he explained the ins and outs of the stock market to me . He knows a lot about investments . 

0