Final answer:
The response that demonstrates the nurse's commitment to the principle of beneficence is b) "I prioritize doing good and acting in the best interest of my patients."
Step-by-step explanation:
The response that reflects that the nurse values the principle of beneficence is b) "I prioritize doing good and acting in the best interest of my patients." The principle of beneficence is a fundamental ethical guideline in the medical field that proposes healthcare professionals should act in ways that benefit patients and contribute positively to their well-being. This contrasts with the principle of autonomy, which emphasizes a patient's right to make decisions about their own healthcare. The answer choice b) directly speaks to the heart of beneficence, emphasizing a proactive approach to care that aims to do good and prioritize the patient's interests.