Task: Translation
Input (English): When asked why the department of foreign affairs and trade did nothing about the allegations first received in 2000, he told the inquiry that his department couldn't investigate AWB and responsibility for the oil for food program laid with the UN.
Output (Chinese): 当被问及外交和贸易部为何对2000年首次收到指控置之不理时，他告诉调查组，外交和贸易部无法调查美国航空货运，该部门只负责石油换粮食计划。