Read the following paragraph and determine if the hypothesis is true:

Zhao, who died at 85, was a reformer who was removed from office, and imprisoned, in 1989 after denouncing the use of force against student protesters in Tiananmen Square.

OPT:
[a]. Yes.
[b]. It's impossible to say.
[c]. No.
Hypothesis: Zhao in his old age was just as lively as when he was young.
[b].