Step 1: Understanding the Four Noble Truths.
The Four Noble Truths are foundational Buddhist teachings that address suffering and the path to liberation: - C. Dukkha: The truth of suffering, acknowledging life's inherent suffering. - A. Dukkha samudaya: The truth of the origin of suffering, caused by craving. - B. Dukkha nirodha: The truth of the cessation of suffering, indicating suffering can be ended. - D. Dukkha nirodh gamini pratipat: The truth of the path to the cessation of suffering, the Noble Eightfold Path.
Step 2: Conclusion. The correct sequence is C, A, B, D.
Final Answer: \[ \boxed{\text{The correct answer is 3. C, A, B, D.}} \]