Normalization not supported for facebook marketing api source to bigquery

[anil-inito]

I am having source as FB marketing API and destination as Bigquery. But issues I am facing is, it is providing data in json format only. Is there no option of getting data after normalization tables as I generally observe in other connections?
Attached screenshot below for reference:

How can I get the data in tables format? Also is there any dbt package available to get insights from this raw data?

Thanks in advance!