In this task, you are given a word and its definition, please provide an antonym for the word.
Tranquil (calm or peaceful)
Agitated (feeling or appearing troubled or nervous)
Complete the following task based on the instruction and optional input provided.### Instruction:
In this task, you are given a word and its definition, please provide an antonym for the word.

### Input:
Tranquil (calm or peaceful)

### Output:
Agitated (feeling or appearing troubled or nervous)