; (2) the compensation levels set forth in that part are the minimum levels of compensation an air carrier or foreign air carrier must pay to a passenger who is involuntarily denied boarding as the result of an oversold flight; and (3) an air carrier or foreign air carrier must proactively offer to pay compensation to a passenger who is voluntarily or involuntarily denied boarding on an oversold flight, rather than waiting until the passenger requests the compensation. 411. Consumer information on actual flight times (a) Study The Secretary of Transportation shall conduct a study on the feasibility and advisability of modifying regulations contained in section 234.11 of title 14, Code of Federal Regulations, to ensure that— (1) a reporting carrier (including its contractors), during the course of a reservation or ticketing discussion or other inquiry, discloses to a consumer upon reasonable request the projected period between the actual wheels-off and wheels-on times for a reportable flight