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:     How many languages can you speak ?  
 Person2:  Besides Chinese , I can speak English and French .  
 Person1:      You mean you can read and write both of them ?  
 Person2:  No , I can only carry on a simple conversation in French .  
 Person1:      Can you read and write English well ?  
 Person2:  I can speak the language better than I read and write .  
 Person1:      Do you speak the language well enough to communicate with people of English-speaking countries ?  
 Person2:  I think so . I used to be an interpreter .  
 Person1:      Do you think your English is good enough to do desk work ?  
 Person2:  The amount of English I know enables me to do general desk work . I believe what I know is sufficient to work in an American firm . 

1