Need help with Google Home setup

Could really do with some help getting Google home mini setup. I’ve been following the video from Everything Smart Home and have a error in the config file.
can not read a block mapping entry; a multiline key may not be an implicit key (16:15)

13 | google_assistant:
14 | project_id: home-assistant-44224
15 | service_account .include SERVICE_ACCOUNT.json
16 | report_state: true
--------------------^
17 |

This is what I have entered
google_assistant:
project_id: home-assistant-44224
service_account !include SERVICE_ACCOUNT.json
report_state: true
Any idea where I’ve gone wrong, cheers

As always read the docs first then check out youtube for tips.

Youtube and internet guides will often be out of date and cause more issues than you need when doing something like this. If you follow the docs line by line it will and does work.

And if posting code please format it correctly.