question: OPTIONS:
- yes
- no
In 1902, the Siemens company developed a tantalum lamp filament.
In what year was the tantalum light filament invented?

answer: yes

question: OPTIONS:
- yes
- no
On September 2, 2005, during a benefit concert for Hurricane Katrina relief on NBC, A Concert for Hurricane Relief, West (a featured speaker) accused President George W. Bush of not "car[ing] about black people".
During what show did Kanye take an opportunity to criticize the efforts of a U.S. President?

answer: yes

question: OPTIONS:
- yes
- no
Some 4,000 mobile food vendors licensed by the city, many immigrant-owned, have made Middle Eastern foods such as falafel and kebabs popular examples of modern New York street food.
How many restaurants is New York home to?

answer: no

question: OPTIONS:
- yes
- no
Justice Department investigations into the FBI's roles in the Ruby Ridge and Waco incidents were found to be obstructed by agents within the Bureau.
What prompted the FBI increase in counter-terrorism?

answer:
no