Given a sentence, classify it whether it is in a friendly tone or not. You should respond with "Friendly" or "Unfriendly".
It's great that you're so committed to this project!
Friendly.
Complete the following task based on the instruction and optional input provided.### Instruction:
Given a sentence, classify it whether it is in a friendly tone or not. You should respond with "Friendly" or "Unfriendly".

### Input:
It's great that you're so committed to this project!

### Output:
Friendly.