John McCain
Table:
John McCain

Born

John Sidney McCain III

(1936-08-29)August 29, 1936
Coco Solo, Panama Canal Zone, U.S.
Died	August 25, 2018(2018-08-25) (aged 81)
Cornville, Arizona, U.S.
Cause of death	Glioblastoma
Resting place	United States Naval Academy Cemetery, Annapolis, Maryland
Political party	Republican
Spouse(s)

Carol Shepp
(m. 1965; div. 1980)

Cindy Hensley (m. 1980)

Children	7, including Meghan
Parents	John S. McCain Jr. and Roberta Wright
Relatives	Joe McCain (brother)
Education	United States Naval Academy (BS)
Website	Senate website

Based on the table, state whether the hypothesis is entailed, neutral, or refuted. Output only the JSON object {"answer": "YOUR ANSWER"}.

Statement: John McCain lived to be under 80 years old.

answer: refuted