   happiness   It ’ s a small world! May I know your name, miss?     neutral   I ’ m Chen Ming.  
    neutral   How do you do, Miss Chen? I ’ m Song Mei.     happiness   I ’ m glad to meet you, Mr. Song.  
    neutral   Are you going to your office now, Miss Chen?     neutral   
 No, we have an appointment for today 5 PM at the hotel. We can discuss about this
 Yes, it is quite nearby my house.    happiness   Why don't we walk