Answer:
antagonist
(This part is unimportant. I just need 20 characters)
Answer:
Slang is not necessary
Explanation:
Slang speak is highly informal, sometimes even
offensive. One should never use slang in a
business setting because business deals should
be kept highly informal and professional. Slang
shouldn't be used under any circumstance as it
may insult the people with whom we are talking
by making it seem that we don't appreciate
them or their business endeavors.
Yes, there have been many times when you have to lie to get out of a situation. For example, I remember a time when I was being asked humiliating questions by a total stranger, so I lied and said that I had to go due to family issues including my mother. It is okay to lie in uncomfortable situations.