Question: Novelist Clive Staples Lewis, best known as C. S. Lewis, the author of The Chronicles of Narnia which featured Lucy Pevensie, also taught at Oxford University and what other university?
Sentence (from "Narnia (disambiguation)"): "The Chronicles of Narnia" are a series of fantasy novels by C. S. (Clive Staples) Lewis, based on which are:
Relevant evidence: No