Multi-choice problem: Choose from the options at the end, and answer how do you do this: How to make a simple marghertia cocktail?

Select from:
-Combine salt, tequila and sour mix together, blend in a food processor and serve in a chilled glass with ice on the rim
-Combine ice, tequila and sour mix together, blend in a food processor and serve in a chilled glass with salt on the rim
Combine ice, tequila and sour mix together, blend in a food processor and serve in a chilled glass with salt on the rim