   neutral   I do feel like an outdoor exercise. After all, we haven't had such a beautiful day for a long time.     happiness   How about taking a walk in the park?  
    happiness   OK. It's delightful to have a walk in the park with the air so fresh.     neutral   ( After they entering the park ) Great, it's so quiet here. We have the park to ourselves, only you and me.  
    surprise   Are you kidding? Don't you see many people over there? Just on your right.     happiness   
 Oh. yeah, how nice? Let us join them! 
 Oh, that old couple is walking their puppies... What? No. 408