(c) Evaluation Funds made available by this Act shall be made available for a Government Accountability Office (GAO) evaluation of family planning/reproductive health assistance made available by this Act and prior Acts making appropriations for the Department of State, foreign operations, and related programs under the headings Global Health Programs and Economic Support Fund : Provided , That such evaluation shall be submitted to the Committees on Appropriations not later than 180 days after enactment of this Act: Provided further , That GAO shall consult with the Committees on Appropriations on the scope of such evaluation, which shall include— (1) an assessment of the award processes, including the criteria used to select implementers and beneficiaries, the financial and programmatic oversight mechanisms, the benchmarks for measuring results, and any material changes to such processes, mechanisms, and benchmarks during fiscal years 2017, 2018, and 2019