title: send() takes from 1 to 2 positional arguments but 3 were given (discord.py)
body: <p>i am trying to make it say the name of the user that did <strong>~milk</strong>, it only produces the error when you type in discord <strong>~milk</strong>
  here is the code that produces the error:</p>
  <pre><code>async def on_message(message):
     if message.author == client.user:
         return
     if message.content.startswith('~milk'):
         await message.channel.send(message.author, 'is blessed by the Baltic Gods of Dairy')
  </code></pre>