Which of the following plays was written by George Bernard Shaw?

Pygmalion is a play written by George Bernard Shaw, who is renowned for his contributions to modern drama and his exploration of social themes and character development. In Pygmalion, Shaw tells the story of a flower girl, Eliza Doolittle, who undergoes a transformation in speech and manners, highlighting issues of class and identity. The play serves as a critique of the rigid British class system and the superficial nature of societal perceptions.

The other options represent works by different playwrights. Waiting for Godot was written by Samuel Beckett and is a seminal piece in the Absurdist theatre movement. The Jew of Malta is a play by Christopher Marlowe that addresses themes of revenge and religious conflict. Peter Pan was written by J.M. Barrie and revolves around themes of childhood and the idea of never growing up. Each of these plays is significant in its own right, but Pygmalion specifically reflects Shaw's unique style and the social issues he often addressed in his works.