question: OPTIONS:
- yes
- no
In a magazine interview published shortly before his death, he reflected on the possibility of using solar panels to heat houses.
Right before his death, what kind of energy did he speculate about?

answer: yes

question: OPTIONS:
- yes
- no
The famine, which caused a century-long population decline, drastically reduced the Irish population and permanently altered the demographic make-up of the British Isles.
How long did the Great Irish Famine cause a population decline in Ireland?

answer: yes

question: OPTIONS:
- yes
- no
Perkin's discovery was prompted by his work with von Hofmann on the substance aniline, derived from coal tar, and it was this breakthrough which sparked the synthetic dye industry, a boom which some historians have labelled the second chemical revolution.
The discovery of the synthetic dye is claimed by some histories to have sparked what event?

answer: yes

question: OPTIONS:
- yes
- no
The last election was held on 25 November 2012.
Who has the majority of the seats in Bern's City Council?

answer:
no