A nurse is reinforcing discharge teaching with a client who has stable angina pectoris. Which of the following statements by the client indicates an understanding of what to do when chest pain occurs?

"I will stop what I am doing and lie down."

"I will call the provider after taking one dose of nitroglycerin."

"I will hold my breath and bear down."

"I will take two 325 milligram aspirin tablets at the same time."