Problem: What is the question to: "Constituting roughly 15% to 20% of households is the upper or professional middle class consisting of highly educated, salaried professionals and managers."? The topic is American middle class.

A: "what is middle class in the us?"


Problem: What is the question to: "Firebird is an open source SQL relational database management system that runs on Linux , Windows , and a variety of Unix ."? The topic is Firebird (database server).

A: "What is firebird server?"


Problem: What is the question to: "Both satellites were discovered in 1877 by Asaph Hall and are named after the characters Phobos (panic/fear) and Deimos (terror/dread) who, in Greek mythology , accompanied their father Ares , god of war, into battle."? The topic is Moons of Mars.

A: "who discovered the 2 moons of mars,Phobos and Deimos?"


Problem: What is the question to: "In baseball , a cutter, or cut fastball, is a type of fastball which breaks slightly toward the pitcher 's glove side as it reaches home plate ."? The topic is Cutter (baseball).

A:
"what does a cutter do?"