Use This Fact Situation to Answer the Related Questions That

Use this fact situation to answer the related questions that follow. A local furniture store advertised a specific lamp at a discount,knowing it only had a couple of lamps.When customers came into the store to buy the lamp,they were told that the lamps had sold out,but they could buy another similar lamp at the regular price.
In this case,the actions of the furniture store can be described as

A) mere puff advertising.
B) bait-and-switch advertising.
C) false advertising.
D) fraudulent misrepresentation.
E) proper advertising.