Can we draw the following hypothesis from the context (see options)? 

Context:

"You Stole the Sun from My Heart" is a song by Manic Street Preachers, released as the third single from the album "This Is My Truth Tell Me Yours". All three members of the band - James Dean Bradfield, Sean Moore and Nicky Wire - share the writing credits.

Hypothesis: James Dean Bradfield wrote "You Stole the Sun from My Heart" all by himself.
Choose your answer from:
(I). Yes
(II). It's impossible to say
(III). No
(III).