Definition: Compose a new way to ask the same question. The new question must be asking the exact same thing as the original question does. Without any other information, you should be able to tell that the original question and the new question are the same. Preserve bracketed phrases in your new question. You can change the rest of the question provided the above requirements are satisfied. The new question must have a natural, fluent formulation, as if it were composed by a native English speaker. You will be given three pieces of information to help you create better questions. Those are: "Answer": the answer to the question, e.g., "Honolulu". "Answer Type": the type of the answer, e.g., "Location". "Auxiliary Information" is a detailed description of some concepts mentioned in the question, if any.
Input: original question: What ship class is the [K-141 Kursk]?
answer: oscar-class submarine
answer type: Ship class.
auxiliary information: K-141 Kursk was an Oscar-II class nuclear-powered cruise missile submarine of the Russian Navy, lost with all hands when it sank in the Barents Sea on 12 August 2000. Kursk, full name –ê—Ç–æ–º–Ω–∞—è –ø–æ–¥–≤–æ–¥–Ω–∞—è –ª–æ–¥–∫–∞ ¬´–ö—É—Ä—Å–∫¬ª, which, translated, means the nuclear-powered submarine "Kursk" [–ê–ü–õ "–ö—É—Ä—Å–∫"] in Russian, was a Project 949A –ê–Ω—Ç–µ–π. It was named after the Russian city of Kursk, around which the largest tank battle in history, the Battle of Kursk, took place in 1943. One of the first vessels completed after the end of the Soviet Union, it was commissioned into the Russian Navy's Northern Fleet.

What  is the name of the ship class of the [K-141 Kursk]?