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:     What are you doing there with your mobile phone ?  
 Person2:  I'm moblogging !  
 Person1:      Moblogging ? what does that mean ?  
 Person2:  Oh , moblogging is a combination of the word ' mobile ' and ' blogging ' . It's another form of blogging . Users can publish blog entries to the web from a mobile phone or other mobile devices .  
 Person1:      Sounds interesting ! That must be very convenient .  
 Person2:  Yes , you're right . I can blog wherever and whenever I'm on the move . It's especially good when I'm on a business trip and my laptop happens to be away from me .  
 Person1:      How can you do that ?  
 Person2:  Well , if I simply want to write a few words , I'll send it by email or edit it all from the cell phone browser .  
 Person1:      What if you want to publish some photos ?  
 Person2:  Then I'll shoot some pictures , re-size the images and upload them with text descriptions to my blog .  
 Person1:      I see . Moblogging must have done a great favor for habitual bloggers like you .  
 Person2:  You bet it ! 

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