Question: What airport forms the hub of the airline for which the Sulimov dog was developed?
Sentence (from "Sulimov dog"): The primary use of this breed has been to aid airport security as sniffer dogs. Quoting Sulimov, "My dogs combine the qualities of Arctic reindeer herding dogs, which can work in temperatures as low as -70°C, and jackals which enjoy the heat up to +40°C.
Relevant evidence: No