You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: create_service.rb
    path of file: ./repos/gitlabhq/app/services/customer_relations/organizations
    
    the code of the file until where you have to start completion: # frozen_string_literal: true

module CustomerRelations
  module Organizations
    class CreateService < BaseService
      # returns the created orga
    
      def execute
        return error_no_permissions unless allowed?

        organization = Organization.create(params.merge(group_id: group.id))

        return error_creating(organization) unless organization.persisted?

        ServiceResponse.success(payload: organization)
      end