Please choose the correct solution to the question: How do you keep stink bugs out of your house?

Solution1: Homeowners can prevent stink bugs from invading by sealing as many exterior openings as possible. Cracks around doors and windows can be sealed with caulk.

Solution2: Homeowners can prevent stink bugs from invading by sealing as many interior openings as possible. Cracks around doors and windows can be sealed with caulk.

Answer format: solution1/solution2
Answer: solution1