Read the text and determine if the sentence is true (see options at the end):

Steve Sylvester (born March 4, 1953 in Cincinnati, Ohio) is a former American football offensive lineman who played 9 seasons in the National Football League for the Oakland/Los Angeles Raiders. He played college football for the University of Notre Dame.

Sentence: Steve Sylvester graduated from the University of Notre Dame.
Options are:
a). Yes.
b). It's impossible to say.
c). No.
b).