Context: After we landed , signs in English and Japanese directed us to a passport check - in where I had to give my fingerprints and a photo . I was then directed to some stairs which led to baggage claim . Michelle and I grabbed our bags and headed to customs .

Question: Why were we reporting to customs ?
Options:
0. None of the above choices .
1. Customs is the best way to buy duty free .
2. You go there to buy some neat inks .
3. You have to stop there to get custom bags .
Answer: 0