Determine the topic of the question. Question: "when president nixon resigns?" Topic:
Ans: Richard Nixon

Determine the topic of the question. Question: "what is sherlock holmes job?" Topic:
Ans: Sherlock Holmes

Determine the topic of the question. Question: "what does it mean if i'm flat footed??" Topic:
Ans: Flat feet

Determine the topic of the question. Question: "when was the lady gaga judas song released?" Topic:
Ans: Judas (song)