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.

original question: What type of propulsion does [RMS Lusitania] use?
answer: steam turbine
answer type: Means of propulsion.
auxiliary information: RMS Lusitania was a British ocean liner, holder of the Blue Riband, and briefly the world's largest passenger ship. She was launched by the Cunard Line in 1906, at a time of fierce competition for the North Atlantic trade. On 7 May 1915, she was torpedoed and sunk by a German U-boat, causing the deaths of 1,198 passengers and crew. She had made a total of 202 trans-Atlantic crossings. German shipping lines were aggressive competitors in the transatlantic trade, and Cunard responded by trying to outdo them in speed, capacity and luxury. Lusitania and her running mate Mauretania were fitted with revolutionary new turbine engines, able to maintain a service speed of 25 knots. Equipped with lifts, wireless telegraph and electric light, they provided 50% more passenger space than any other ship, and the first class decks were noted for their sumptuous furnishings. When the RMS Lusitania left New York for Liverpool on what would be her final voyage on 1 May 1915, submarine warfare was intensifying in the Atlantic.
The [RMS Lusitania] uses what kind of propulsion?

original question: Find the live albums in the parent genre of [Popular music]
answer: liza's at the palace...!, live in marciac, dual unity...
answer type: Live Album.
auxiliary information: The term popular music belongs to any of a number of musical genres "having wide appeal" and typically distributed to large audiences through the music industry. It stands in contrast to both art music and traditional music, which are typically disseminated academically or orally to smaller, local audiences. The original application of the term is to music of the 1880s Tin Pan Alley period in the United States. Although popular music sometimes is known as "pop music", the two terms are not interchangeable. Popular music is a generic term for music of all ages that appeals to popular tastes, whereas pop music usually refers to a specific musical genre.
Give me live albums of [Popular music] in the parent genre

original question: Which film actor was married to [Madonna] no later than [1989-09-14]?
answer: sean penn
answer type: Film actor.
auxiliary information: Madonna Louise Ciccone is an American singer, songwriter, actress, and businesswoman. She achieved popularity by pushing the boundaries of lyrical content in mainstream popular music and imagery in her music videos, which became a fixture on MTV. Madonna is known for reinventing both her music and image, and for maintaining her autonomy within the recording industry. Music critics have acclaimed her musical productions which have also been known to induce controversy. Often referred to as the "Queen of Pop", she is cited as an influence among other artists around the world. Born in Bay City, Michigan, Madonna attended the University of Michigan School of Music, Theatre & Dance before moving to New York City to pursue a career in modern dance. After performing in the music groups Breakfast Club and Emmy, she signed with Sire Records in 1982 and released her self-titled debut album the following year. She followed it with a series of commercially successful albums, including the Grammy Award winners Ray of Light and Confessions on a Dance Floor.

[Madonna] was married to what film actor on a date that was not later than [1989-09-14]?