如何在dicord.py中使用wait_for()？

import discord

client = discord.Client()

@client.event
async def on_ready():
    print('Bot is ready')

@client.event
async def on_message(message):
    if message.content == '!wait':
        def check(m):
            return m.author == message.author and m.channel == message.channel

        try:
            await message.channel.send('Please enter your response:')
            response = await client.wait_for('message', check=check, timeout=10)
            await message.channel.send(f'You entered: {response.content}')
        except asyncio.TimeoutError:
            await message.channel.send('Timeout')

client.run('YOUR_BOT_TOKEN')