Joe Cocker  OBE
Table:
Joe Cocker
OBE

Birth name	John Robert Cocker
Also known as	Vance Arnold
The Sheffield Soul Shouter
Born	(1944-05-20)20 May 1944
Sheffield, West Riding of Yorkshire, England
Died	22 December 2014(2014-12-22) (aged 70)
Crawford, Colorado, United States
Genres	Rock, blues, soul, pop
Occupation(s)	Singer
Instruments

Vocals
harmonica
piano

Years active	1961–2013
Labels	Regal Zonophone, A&M, Capitol, EMI, Decca
Associated acts	The Grease Band
Website	www.cocker.com
www.columbia.de/joecocker/

With reference to the table, decide if the statement is entailed, neutral, or refuted by the data. Provide the verdict inside {"answer": "YOUR ANSWER"} as JSON.

Statement: Joe Cocker was the lead singer of The Grease Band.

answer: neutral