question: What is to be used to guarantee the debtors repayment , by the banks assuming their debt ?
answer: tax revenues and credit of the wealthy member countries
turker_answer: Tax revenues and credit of the wealthy member countries is to be used to guarantee the debtors repayment by the banks assuming their debt .
rule-based: Tax revenues and credit of the wealthy member countries is to be used to guarantee the debtors repayment , by the banks assuming their debt .