Conversation so far:
when was Eddie Cantor born?
Eddie Cantor was born January 31, 1892.
where was Eddie Cantor born?
Eddie Cantor was born in New York City.
who were Eddie Cantor's parents?
Eddie Cantor's parents were Mechel Iskowitz (also Michael), an amateur violinist, and his wife, Meta Kantrowitz Iskowitz (also Maite), a young Jewish couple from Belarus.
did Eddie Cantor have any siblings?
where did Eddie Cantor go to school?

Question: what did he do as a career?
Self-contained rewrite: what did Eddie Cantor do as a career?