title: How to create a Discord channel in a specific category?
body: <pre><code>    name = ctx.message.author
      category = discord.CategoryChannel.id=660809715818823690
      channel = await guild.create_text_channel(str(name), overwrites=overwrites, category=category)
  </code></pre>
  
  <p><code>AttributeError: 'str' object has no attribute 'id'</code><br>
  I don't understand what type of data the <code>category</code> parameter takes.</p>