Problem: What is the question to: "It was introduced to the market by Pfizer in 1991."? The topic is Sertraline.

A: "when did sertraline come on the market?"


Problem: What is the question to: "Jennings is a small city in and the parish seat of Jefferson Davis Parish , Louisiana , United States , near Lake Charles ."? The topic is Jennings, Louisiana.

A: "what county is jennings, la?"


Problem: What is the question to: "First used to denote national affiliations, the term began to be used to relate to physical traits in the 17th century."? The topic is Race (human classification).

A: "when did classification of races begin?"


Problem: What is the question to: "He helped lead the Philadelphia Phillies to the World Series in and won World Series championships in with the Arizona Diamondbacks and in and with the Boston Red Sox ."? The topic is Curt Schilling.

A:
"how many world series did curt schilling have?"