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:     Is anybody in ?  
 Person2:  How can I help you ?  
 Person1:      I have a headache .  
 Person2:  Let me take your temperature with a thermometer .  
 Person1:      OK .  
 Person2:  I think you have a small fever .  
 Person1:      I thought so . I felt dizzy this morning .  
 Person2:  You should've called in sick ! Next time , have either of your parents call the school office . 

1