Input question: An ushanka is a Russian what?

Output answer: hat

Input question: What endangered bird is the largest bird in North America?

Output answer: california condor

Input question: The fleet of which Empire lost the 1571 Battle of Lepanto?

Output answer: ottoman

Input question: Who trained a record 50th Cheltenham Festival winner last month, when his Bob's Worth won the Gold Cup ?

Output answer:
nicky henderson