Please choose the correct ending to complete the given sentence: Food and Entertaining: [header] How to grill tilapia [title] Select the tilapia from your local butcher or grocery store. [step] For optimal grilling, each filet should be at least 1 inch (2.54 cm) thick. Look for fillets that have brightly colored skin, clear eyes, clean gills, and very little " fishy " odor.

Ending1: [substeps] Additionally, the rinds should be firm and without signs of bacteria, even in skin. You don't want to grill fresh tilapia longer than 32 or 40 minutes. Ending2: [substeps] [title] Sweep the filets with a slotted spoon. [step] Serve immediately and transfer them to a platter or baking pan for use later. Ending3: Pellet filets make excellent fillets, as they're easy to clean and won't harbor odors. [substeps] Avoid fillets that seem dirty, wilted, or run-down. Ending4: If you are purchasing filet, make sure there is no excess water in the packaging. Press against the flesh of the filet--it should be firm and spring back quickly.

Answer format: ending1/ending2/ending3/ending4