Discord.py Member agree

@client.command
async def on_message(message):
    channel = message.channel
    if message.content.upper().startswith('AGREE'):
        chan == discord.utils.get(author.server, name=‘agree’
        if message.channel == chan:
            auth = message.author
            role = discord.utils.get(auth.server.roles, name='Member')
            await bot.add_roles(auth, role)
            embed = discord.Embed(
                colour = discord.Colour.dark_grey()
            )
            embed.set_author(name='LOGS')
            embed.add_field(name='Member Joined', value='Member used `agree` in #start-here.', inline=True)
            await bot.send_message(discord.Object(id="468790809597050913"), embed=embed)
            await bot.delete_message(message)
        else:
            return
    await bot.process_commands(message)