How to attach two attachments to a bot message?

Question

Python

I tried to attach two attachments to the message at once, it sends only one.
What's wrong?

if msg == '/команды':
        attachment = 'photo-188884444_457239102', 'audio-188884444_456239017'
        sender_with_attachment(id, commands, attachment=attachment)

Answer 1

attachmentmediaAttachments to a private message separated by commas

https://vk.com/dev/messages.send

Answer 2

Instead of

attachment = 'photo-188884444_457239102', 'audio-188884444_456239017'

need to do

attachment = 'photo-188884444_457239102,audio-188884444_456239017'