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: How many [Female] film actors are there?
answer: 152207
answer type: Film actor.
auxiliary information: Female ('oA) is the sex of an organism, or a part of an organism, which produces ova (egg cells). The ova are defined as the larger gametes in a heterogamous reproduction system, while the smaller, usually motile gamete, the spermatozoon, is produced by the male. A female individual cannot reproduce sexually without access to the gametes of a male (an exception is parthenogenesis). Some organisms can reproduce both sexually and asexually.

SOLUTION: How many actors are [Female]?

PROBLEM: original question: what Short Non-fiction Variety is the Mode Of Writing of a Short Non-fiction with a Subject of [United States of America]?
answer: article, essay
answer type: Short Non-fiction Variety.
auxiliary information: The United States of America, commonly referred to as the United States or America, is a federal republic consisting of 50 states and a federal district. The 48 contiguous states and Washington, D.C., are in central North America between Canada and Mexico. The state of Alaska is located in the northwestern part of North America and the state of Hawaii is an archipelago in the mid-Pacific. The United States also has five populated and numerous unpopulated territories in the Pacific and the Caribbean. At 3.8 million square miles and with over 320 million people, the country is the world's fourth-largest by total area and the third most populous. It is one of the world's most ethnically diverse and multicultural nations, the product of large-scale immigration from many countries. The geography and climate of the United States are also extremely diverse, and the country is home to a wide variety of wildlife. Paleo-Indians migrated from Eurasia to what is now the U.S. mainland at least 15,000 years ago, with European colonization beginning in the 16th century. The United States emerged from 13 British colonies located along the East Coast.

SOLUTION: Which short nonfiction variety is the mode of writing of a short nonfiction with the subject of the [United States of America]?

PROBLEM: original question: Which measurement system has the luminance units of [Candela per square metre]?
answer: international system of units
answer type: Measurement System.
auxiliary information: The candela per square metre is the derived SI unit of luminance. The unit is based on the candela, the SI unit of luminous intensity, and the square metre, the SI unit of area. As a measure of light emitted per unit area, this unit is frequently used to specify the brightness of a display device. Most consumer desktop liquid crystal displays have luminances of 200 to 300 cd/m; the sRGB spec for monitors targets 80 cd/m. High-definition televisions range from 450 to about 1000 cd/m. Typically, calibrated monitors should have a brightness of 120 cd/m. Nit is a non-SI name also used for this unit. The term nit is believed to come from the Latin word nitere, to shine.

SOLUTION:
[Candela per square metre] is a luminance unit for which measurement system?