Q--Is it common to see frost during some college commencements?
A--My step-by-step reasoning: College commencement ceremonies often happen during the months of December, May, and sometimes June. Frost isn't uncommon to see during the month of December, as it is the winter.
So, the answer is yes.

Q--Did Tony Bennett have more children than he had wives?
A--My step-by-step reasoning: Tony Bennett had four children. Tony Bennet has had three wives.
So, the answer is yes.

Q--Does the Taco Bell kitchen contain cinnamon?
A--My step-by-step reasoning: Taco Bell serves churros. Cinnamon is an ingredient in churros.
So, the answer is yes.

Q--Was Richard III ruler of Adelaide?
A--
My step-by-step reasoning: Richard III was King of England and Lord of Ireland from 1483-1485. Adelaide is a city in South Australia.
So, the answer is no.