Create multiple kusto tables in azure database explorer database

I want to create multiple tables in azure database explorer database. I used the code here Terraform Registry but it only creates one table in the database. I pass the source_content like this

Do you know what is the best way to pass the multiple create queries in this case?

source_content = <<-EOT
.create table one (subject: string, system: string ),
.create table two (subject: string, system: string),
.create table three (subject: string, system: string),