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 is the disease or medical condition for symptom [Oral bleeding]?
answer: oral cancer
answer type: Disease or medical condition.

SOLUTION: [Oral bleeding] is a symptom of what medical condition or disease?

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: Which hybrid parent gender do [Liger] and [Tiger] both belong to?
answer: female
answer type: Hybrid parent gender.
auxiliary information: The liger is a hybrid cross between a male lion and a tigress. Thus, it has parents of the same genus but of different species. It is distinct from the similar hybrid tigon. While the Siberian tiger is the largest pure sub-species, ligers are believed to be the largest of all known extant felines. Ligers exist only in captivity or zoos because the habitats of the parental species do not overlap in the wild. Historically, when the Asiatic Lion was prolific, the territories of lions and tigers did overlap and there are legends of ligers existing in the wild. Although ligers share characteristics of both lions and tigers, they more closely resemble lions because of the dominant gene. Notably, ligers typically grow larger than either parent species, unlike the tigon, which tends to be about as large as a female tiger and is the cross between a male tiger and a lioness. Most ligers suffer from embryonic fatality or premature death, and those that survive are often genetically or physically sterile and therefore unable to reproduce and continue their lineage.Tiger:;Type: Hybrid parent classification. ;

SOLUTION:
What is the name of the hybrid parent gender that [Liger] and [Tiger] both belong to?