Rewrite the following sentence in a more formal style: "It's really exciting to go on vacation."
It's really exciting to go on vacation.
It is highly exhilarating to embark on a vacation.
Complete the following task based on the instruction and optional input provided.### Instruction:
Rewrite the following sentence in a more formal style: "It's really exciting to go on vacation."

### Input:
It's really exciting to go on vacation.

### Output:
It is highly exhilarating to embark on a vacation.