Special provisions for consultations on passenger and cargo tariffs 1. The exemption concerning the holding of consultations on passenger and cargo tariffs shall apply only if the following conditions are met: ... (b) the consultations give rise to interlining, that is to say, air transport users must be able, in respect of the types of fares or rates and of the seasons which were the subject of the consultations: (i) to combine on a single transportation document the service which was the subject of the consultations, with services on the same or on connecting routes operated by other air carriers, whereby the applicable fares, rates and conditions are set by the airline(s) effecting carriage ...