A、It can help solve complex problems. B、It will most likely prove ineffective C、It is a new weapon against terrorists. D、It will

M: Excuse me, I am looking for the textbook by a Professor Jordon for the marketing course.
W: I am afraid it’s out of stock. You’ll have to order it. And it will take the publisher 3 weeks to send it to us.
Q: Where did this conversation most probably take place?

M: I hear a newly-invented drug can make people tell the truth and it may prove useful in questioning terrorists. Isn’t it incredible?
W: Simple solutions to complex problems rarely succeed. As far as I know, no such drugs are ever known to work.
Q: What does the woman think of the new drug?