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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 get_bind_data(zone_id, profile):
    '''
    Export Zone to the BIND compatible format.

    :param zone_id: Zone to export.
    :type  zone_id: ``str``

    :param profile: The profile key
    :type  profile: ``str``

    :return: Zone data in BIND compatible format.
    :rtype: ``str``

    CLI Example:

    .. code-block:: bash

        salt myminion libcloud_dns.get_bind_data google.com profile1
    '''
    conn = _get_driver(profile=profile)
    zone = conn.get_zone(zone_id)
    return conn.export_zone_to_bind_format(zone)