Answer:
d. Interest rate risk; arrange an interest rate swap.
Step-by-step explanation:
The underwriting risk is due to default of the loan and is not relevant.
The liquidity risk is irrelevant here as there is no problem in disbursing the loan. The currency risk is due to two parties that have assets or business operations across borders that are exposed to currency risk that may create profits or losses to either party.
Therefore, Interest rate risk; arrange an interest rate swap.