<SYSTEM_TASK:>
Solve the following problem using Python, implementing the functions described below, one line at a time
<END_TASK>
<USER_TASK:>
Description:
 def create_utilities(self):
 """Create utitilies stack. """

        self.create_stack(
            self.utilities_name,
            'amazon-utilities.yaml',
            parameters=define_parameters(
                Subnets=self.subnet_ids,
                NodeSecurityGroup=self.node_security_group
            )
        )