Can't choose D anymore.
No H's, so I'm going to hide the number and location of Gs as well.
Hmm... asterisks are tricky to identify (obviously!). I'll try bold and strike-through.
Code:
Topic: Something I enjoyed when in Colorado
Letters: -bcd-fg-ijklm-opqr--u-wyxz
A _ E _ _ _ A N _ _ N T _ A _ A N _ _ N _