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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:

def send_msg_multi(name,
                   profile,
                   recipients=None,
                   rooms=None):
    '''
    Send a message to an list of recipients or rooms

    .. code-block:: yaml

        server-warning-message:
          xmpp.send_msg:
            - name: 'This is a server warning message'
            - profile: my-xmpp-account
            - recipients:
              - admins@xmpp.example.com/salt
            - rooms:
              - qa@conference.xmpp.example.com

    name
        The message to send to the XMPP user
    '''
    ret = {'name': name,
           'changes': {},
           'result': None,
           'comment': ''}

    if recipients is None and rooms is None:
        ret['comment'] = "Recipients and rooms are empty, no need to send"
        return ret

    comment = ''
    if recipients:
        comment += ' users {0}'.format(recipients)
    if rooms:
        comment += ' rooms {0}'.format(rooms)
    comment += ', message: {0}'.format(name)

    if __opts__['test']:
        ret['comment'] = 'Need to send' + comment
        return ret

    __salt__['xmpp.send_msg_multi'](
        message=name,
        recipients=recipients,
        rooms=rooms,
        profile=profile,
    )
    ret['result'] = True
    ret['comment'] = 'Sent message to' + comment

    return ret