Question: What position did the person who established the Zulfikar Ali Bhutto Agriculture College serve as from 1988 to 1990?
Sentence (from "Zulfiqar Ali Bhutto Agricultural College"): Knowing the importance of agricultural education for the people of upper Sindh, Shaheed Mohtrama Benazir Bhutto announced the establishment of this college at a public gathering at Rice Research Institute Dokri in 1991.
Relevant evidence: Yes