question:
According to Giovanni Zinn of the city's Office of Sustainability, each fuel cell may save the city up to $1 million in energy costs over a decade.
What was the former name of the company that provided the fuel cells to the city?

answer: no

question:
Much of the medieval period was a time of power struggles between competing dynasties such as the House of Savoy, the Visconti in northern Italy and the House of Habsburg in Austria and Slovenia.
What dynastie was from Austria and Slovenia?

answer: yes

question:
They are currently coached by David Beaty, who was hired in 2014.
Who is the current head of KU's football program?

answer: yes

question:
They seldom fly except as a result of perceived danger, preferring to run into the undergrowth if approached.
Do chickens fly like other birds?

answer:
yes