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.

Q: original question: What's the family name of [Toller Cranston]?
answer: cranston
answer type: Family name.
auxiliary information: Toller Shalitoe Montague Cranston, CM was a Canadian figure skater and painter. He won the 1971‚Äì1976 Canadian national championships, the 1974 World bronze medal and the 1976 Olympic bronze medal. Despite never winning at the World Figure Skating Championships due to his poor compulsory figures, he won the small medal for free skating at the 1972 and 1974 championships. Cranston is credited by many with having brought a new level of artistry to men's figure skating.

A: [Toller Cranston] has which family name?
****
Q: original question: What is the unit of magnetic field strength of a measurement system that has the data rate units of [Gigabit per second]?
answer: ampere per metre
answer type: Unit of Magnetic Field Strength.

A: Name the unit of magnetic field strength of a measurement system that has the data rate units of [Gigabit per second].
****
Q: original question: What is the fraternity type of [Social]?
answer: lambda psi delta, delta kappa epsilon, phi kappa tau...
answer type: Fraternity/Sorority.
auxiliary information: The term social refers to a characteristic of living organisms as applied to populations of humans and other animals. It always refers to the interaction of organisms with other organisms and to their collective co-existence, irrespective of whether they are aware of it or not, and irrespective of whether the interaction is voluntary or involuntary.

A:
What fraternity type is [Social]?
****