American Bank Quotes a Bid Rate of $0

American Bank quotes a bid rate of $0.026 and an ask rate of $0.028 for the Indian rupee (INR) ; National Bank quotes a bid rate of $0.024 and an ask rate for $0.025. Locational arbitrage would involve:​

A) buying rupees from American Bank at the bid rate and selling them to National Bank at the ask rate.
B) buying rupees from National Bank at the ask rate and selling them to American Bank at the bid rate.
C) buying rupees from American Bank at the ask rate and selling to National Bank at the bid rate.
D) buying rupees from National Bank at the bid rate and selling them to American Bank at the ask rate.
E) Locational arbitrage is not possible in this case.