1. Do you have time to meet? - Question
2. Go for a walk. - Command
3. How many people are there? - Question
Do you have time to meet?
Go for a walk.
How many people are there?
### Instruction:
Classify the sentences into three categories: statement, question, and command.

### Input:
Do you have time to meet?
Go for a walk.
How many people are there?

### Response:
