I’ve repeated the main diagram. To solve “must be true” questions like this one, you should just look at the diagram to see what has to be true.
Fiesta is always before Hurricanes, so A is CORRECT.
None of the other answers have to be true. There are no left-to-right connections between the variables mentioned in those answers. A left-to-right connection is the only way you can prove one variable comes before another.
Want a free Logic Games lesson?
Get a free sample of the Logic Games Mastery Seminar. Learn tips for going faster at logic games