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

Robert Levet (1705–1782), a Yorkshireman who became a Parisian waiter, then garnered some training as an apothecary and moved to London, was eulogised by the poet Samuel Johnson, with whom Levet shared a friendship of thirty-six years, in Johnson's poem "On the Death of Dr. Robert Levet."

Sentence: Levet was 80 when he died.
Choices:
a). Yes.
b). It's impossible to say.
c). No.
c).