Identify the sentence that does not contain a cliché or slang.
a. If you want to play ball with me, you need to increase your offer.
b. Let me take this opportunity to congratulate you on your promotion.
c. As you requested, I sent a new catalog to the supervisor.
d. The bottom line is that we must improve our customer relations.
e. If I can be of further help, please do not hesitate to call me.
Answer: As you requested, I sent a new catalog to the supervisor.