When you are in a bad mood, like a person quiet, or is to find intimate friends to accompany you to the restaurant to chat. You feel that the restaurant gives you a strange feeling, quiet and full of introverted enthusiasm, so it can always help you balance the anger in your heart and accompany you through the low tide of your soul. What's the biggest reason that restaurants can please you?
A. Very good view
B. There are many kinds of food and the quality is very good
C. Fair price
D. The boss is kind and polite