TASK 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.
PROBLEM: original question: what Patent has an Associated Invention that is associated with the patent [Multidimensional digital waveguide signal synthesis system and method (tetrahedral extension)]?
answer: multidimensional digital waveguide signal synthesis system and method
answer type: Patent.
auxiliary information: This variation on the Digital Waveguide Mesh design comprises bidirectional unit delays and 4-way no-multiply junction computations to model wave propagation in 3D space or homogenous solids.  It is based on an equivalence under certain conditions of modeling of transmission line scattering as digital waveguides and partial finite difference schemes for 3d wave propagation.

SOLUTION: Which patent is associated with [Multidimensional digital waveguide signal synthesis system and method (tetrahedral extension)]?

PROBLEM: original question: what martial artist does [Leung Bik] instruct?
answer: yip man
answer type: Martial Artist.
auxiliary information: Leung Bik was a martial artist and the martial arts teacher of Yip Man.

SOLUTION: [Leung Bik] is the instructor to what martial artist?

PROBLEM: original question: How many blended spirits are produced by [Diageo]?
answer: 2
answer type: Blended spirit.
auxiliary information: Diageo plc is a British multinational alcoholic beverages company headquartered in London, England. It is the world's largest producer of spirits and a major producer of beer and wine. Diageo's brands include Smirnoff, Johnnie Walker, Baileys, and Guinness. It also owns 34% of Mo√´t Hennessy, which owns brands including Mo√´t & Chandon, Veuve Clicquot and Hennessy. It sells its products in over 180 countries and has offices in around 80 countries. Diageo has a primary listing on the London Stock Exchange and is a constituent of the FTSE 100 Index. It had a market capitalisation of approximately ¬£48.9 billion as of 7 May 2013, making it the 8th-largest company on the London Stock Exchange. It has a secondary listing on the New York Stock Exchange.

SOLUTION:
How many of [Diageo]'s products are blended spirits?