Write the next sentence in the following story.

How to be posh
Display good manners.
Posh people have good manners and know the boundaries in human relations. Always say " please " and " thank you " when the situation calls for it.

(a). Say " excuse me, " greet people politely, and display good table manners-such as chewing with your mouth closed. Also do not use your phone at the table or when talking to someone. (b). Also, show the host your manners by politeness and making eye contact. Sit with your head held high and good posture. (c). Always wear a nice suit (roughly on the short side, with a neat tie). If your clothes are fancy or black, be that! An emo is perfect for this. (d). Never share personal details like your name, your age, or your relationship with others. Even though posh people can be extremely rude, they aren't the world's best liars.. The answer should be
(a).