Based on the context and the answer, generate a question. 

Context: Airport was crowded but lines were moving steadily . The TSA officers were efficient and seemed professional enough . Shoes came off , jacket came off , ball cap came off , boots came off and all went into couple of baskets . Then took the lap top out of its bag and deposited into a basket .

Answer:

I had to go through airport security .



Why did I remove my shoes and jacket ?