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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 create_floating_ip(kwargs=None, call=None):
    '''
    Create a new floating IP

    .. versionadded:: 2016.3.0

    CLI Examples:

    .. code-block:: bash

        salt-cloud -f create_floating_ip my-digitalocean-config region='NYC2'

        salt-cloud -f create_floating_ip my-digitalocean-config droplet_id='1234567'
    '''
    if call != 'function':
        log.error(
            'The create_floating_ip function must be called with -f or --function.'
        )
        return False

    if not kwargs:
        kwargs = {}

    if 'droplet_id' in kwargs:
        result = query(method='floating_ips',
                           args={'droplet_id': kwargs['droplet_id']},
                           http_method='post')

        return result

    elif 'region' in kwargs:
        result = query(method='floating_ips',
                           args={'region': kwargs['region']},
                           http_method='post')

        return result

    else:
        log.error('A droplet_id or region is required.')
        return False