input: What is the answer to this question? when did the jordan 6 rings come out?

output: September 2008

input: What is the answer to this question? what is the standard enthalpy of formation of nitromethane in kj/mol?

output: 9.7 kJ/mol

input: What is the answer to this question? what type of economics studies entire economies as opposed to individuals within an economy?

output:
Macroeconomics