'Access the message_interactions
:returns: twilio.rest.preview.proxy.service.session.participant.message_interaction.MessageInteractionList
:rtype: twilio.rest.preview.proxy.service.session.participant.message_interaction.MessageInteractionList'

@property
def message_interactions(self):

    if (self._message_interactions is None):
        self._message_interactions = MessageInteractionList(self._version, service_sid=self._solution['service_sid'], session_sid=self._solution['session_sid'], participant_sid=self._solution['sid'])
    return self._message_interactions
