User: arn:aws:iam::221295402289:user/kk_labs_user_880628
Action: rds:CreateDBInstance
On resource(s): arn:aws:rds:us-east-1:221295402289:db:database-1-instance-1
Context: a service control policy explicitly denies the action
RDS is allowed on the AWS playground, but only with some settings. Please look over the list of parameters we allow for RDS; if you keep within those limits, it should work.