question: OPTIONS:
- yes
- no
IBM has been a leading proponent of the Open Source Initiative, and began supporting Linux in 1998.
What is a notable legal case involving open source and IBM?

answer: no

question: OPTIONS:
- yes
- no
The most prominent orchestra in Alaska is the Anchorage Symphony Orchestra, though the Fairbanks Symphony Orchestra and Juneau Symphony are also notable.
Which company is Alaska's only professional opera?

answer: no

question: OPTIONS:
- yes
- no
In 1997, the lot received a garden makeover; the Borough President's office funded the installation of a $100,000 water distribution system that keeps the wide variety of trees green.
In which year did the garden receive a makover with a water distribution system?

answer: yes

question: OPTIONS:
- yes
- no
After Heine's German birthplace of Dusseldorf had rejected, allegedly for anti-Semitic motives, a centennial monument to the radical German-Jewish poet (17971856), his incensed German-American admirers, including Carl Schurz, started a movement to place one instead in Midtown Manhattan, at Fifth Avenue and 59th Street.
When was the Lorelei Fountain written about?

answer:
no