John was traveling to a new city and took time to check out a business. He noticed that its carpet was stained with sauces and ketchup. What type of business might that be?\nOptions:\n- bedroom\n- chair\n- bowling alley\n- at hotel\n- restaurant
Let's be accurate as possible. Think before you answer.
restaurant
A restaurant uses sauces and ketchup.

Restaurants have carpets.

Restaurant can be a business.

.

Therefore, the answer is restaurant