I want to know the answer to the following question:
What is unique about Tbilisi?
All the background I'm provided with is that "Without catapults she can launch and recover lightly fueled naval fighters for air defense or anti-ship missions but not heavy conventional bombing strikes.[citation needed] Officially designated an aircraft carrying cruiser, she is unique in carrying a heavy cruiser's complement of defensive weapons and large P-700 Granit offensive missiles.". Is that enough to answer the question?