Answer: the correct option is A. Expenditure.
Explanation: From the scenario given above, we can see that this is a government expenditure.
Government expenditure include all the purchases of goods and services that are categorized as; public consumption and public investment, and transfer payments consisting of income transfers (pensions, social benefits) and capital transfer.
One thing to note is that governmental fund types make use of the modified accrual basis of accounting which focuses on the flow of financial resources.
Therefore, the use of financial resources by the government will be considered as an expenditure and not an expense.