Which of the Following Best Describes the Direction of Blood

Which of the following best describes the direction of blood flow through the heart?

A) Vena cava -> right atrium -> right ventricle -> lungs -> pulmonary artery -> left atrium -> left ventricle
B) Right atrium -> right ventricle -> pulmonary artery -> lungs -> pulmonary vein -> left atrium -> left ventricle
C) Aorta -> right atrium -> right ventricle -> lungs -> pulmonary vein -> left atrium -> left ventricle -> vena cava
D) Right atrium -> right ventricle -> pulmonary vein -> lungs -> pulmonary artery -> left atrium -> left ventricle