def get_instance(self, payload):
        """
        Build an instance of ModelBuildInstance

        :param dict payload: Payload response from the API

        :returns: twilio.rest.autopilot.v1.assistant.model_build.ModelBuildInstance
        :rtype: twilio.rest.autopilot.v1.assistant.model_build.ModelBuildInstance
        """
        return ModelBuildInstance(self._version, payload, assistant_sid=self._solution['assistant_sid'], )