Which sentence does not use a colon correctly?

A.
The art appreciation course explores these artists: Claude Monet, Leonardo da Vinci, and Vincent van Gogh.

B.
These gift bags are for: Mrs. Hernandez, Mr. Rollins, and Miss Crane.

C.
Here's what we have to do: fold your clothes, find the suitcases, and pack for the trip.

D.
We need the following information: names of the guests, table number, and luncheon choice.