Question: Who won a more prestigious prize, Hugh MacDiarmid or Harold Pinter?
Sentence (from "PEN Pinter Prize"): The PEN Pinter Prize and the Pinter International Writer of Courage Award both comprise an annual literary award launched in 2009 by English PEN in honour of the late Nobel Literature Prize-winning playwright Harold Pinter, who had been a Vice President of English PEN and an active member of the International PEN Writers in Prison Committee (WiPC).
Relevant evidence: No