In this task you will be given an answer to a question. You need to generate a question. The answer given should be a correct answer for the generated question.

Input: Consider Input: Examples of this form of articulation are found in the hip, where the rounded head of the femur (ball) rests in the cup-like acetabulum (socket) of the pelvis, and in the glenohumeral joint of the shoulder, where the rounded head of the humerus (ball) rests in the cup-like glenoid fossa (socket) of the shoulder blade. The shoulder includes a sternoclavicular articulation joint.

Output: how did the ball and socket joint get its name


Input: Consider Input: In 2009, Agron was cast as Quinn Fabray on the Fox musical comedy-drama series Glee. Agron has appeared in the films The Hunters (2011), I Am Number Four (2011), The Family (2013), Zipper (2015), Bare (2015), and Novitiate (2017).

Output: who is the actress that plays quinn in glee


Input: Consider Input: The agreement was made between the British and Irish governments and eight political parties or groupings from Northern Ireland: the Ulster Unionist Party, the Social Democratic and Labour Party, Sinn Féin, the Alliance Party, the Progressive Unionist Party, the Northern Ireland Women's Coalition, the Ulster Democratic Party and Labour.


Output: who took part in the good friday agreement