Please choose the correct ending to complete the given sentence: Health: [header] How to prepare for acl surgery [title] Discuss the different aspects of acl surgery with your physician. [step] This will help you understand the true nature of your health status and assist you in making an informed decision. [substeps] Ask as many questions as possible.

Ending1: Try to ask questions in the following ways: where have you been? What are you doing? Do you smoke? Which medications do you take? Do you wish to see a doctor? [title] Discuss your overall health and diet. [step] Before your surgery, talk to your surgeon about your overall health and your fitness level. Ending2: Most doctors may warn you prior to selecting a hospital and ask. Discuss the type of possible treatment you need with your doctor and ask if you need a second opinion. Ending3: Let the physician know of any concern or anything that is unclear to you. During the acl surgery, a tendon from other place of your body will be taken and used to surgically reattach the two torn ligaments. Ending4: Your physician will be able to answer any specific questions you may have. Expect endoscopy, or acute polyps, perinstational surgery, and throat surgery-these may take five to six days to see results.

Answer format: ending1/ending2/ending3/ending4