How to Filter Tasks by Section Name in Power BI

When creating a report in Power BI I am trying to filter the tasks by the section they are in. I see tables for sections to projects but none for sections and tasks. In looking around it seems that memberships are needed but I can’t figure out what the relationship between task membership and section is.

I am fairly new to Power BI and Asana but hopefully, someone has figured this out. I am using Panoply to connect Asana to Power BI.

Thanks for any help I can get.