Conversation so far:
What year was John Updike born ?
CANNOTANSWER.
Who was his father ?
Wesley Russell Updike.
Who was his mother ?
Linda Grace (nee Hoyer.
What high school did he attended ?
Updike graduated from Shillington High School as co-valedictorian and class president.
Did he went to college ?
received a full scholarship to Harvard College.

Question: What did he study in college ?
Self-contained rewrite: What did John Updike study in college ?