Context: This is a fairly modern area of the city , with both basic and swanky shopping and the hustle and bustle of traffic , pedestrian and otherwise . It was on Prince \'s Street that we found " Boots " , the chemist \'s , or " drug store " as we would say in the U.S. , and I was able to replenish my stock of shampoo and makeup to cover what was lost in transit inside my luggage . At a 2 for 1 exchange rate , this hurt , but I really did n\'t have a choice .
Question: Why did the writer not have a choice ?
Option 0: There is basic and swanky shopping around .
Option 1: The 2 for 1 exchange rate is mandatory .
Option 2: None of the above choices .
Option 3: They did n't know where else to buy these things .
Answer: 3