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

        :param dict payload: Payload response from the API

        :returns: twilio.rest.video.v1.room.room_participant.ParticipantInstance
        :rtype: twilio.rest.video.v1.room.room_participant.ParticipantInstance
        """
        return ParticipantInstance(self._version, payload, room_sid=self._solution['room_sid'], )