. "747 has three hostage rescue zones, one is located in at the Long Hall exit while the second is located at the Back Hall exit and the third is located at creates."@en . . . . . . . . "747 has three hostage rescue zones, one is located in at the Long Hall exit while the second is located at the Back Hall exit and the third is located at creates."@en . . . "Hostage rescue zone"@en . "Rescuing hostages"@en . "Hostage rescue zone"@en . .