question: OPTIONS:
- yes
- no
At the same time, B'Day was re-released with five additional songs, including her duet with Shakira "Beautiful Liar".
What pop singer did a duet with Beyonce on Beautiful Liar?

answer: yes

question: OPTIONS:
- yes
- no
In contrast, Botswana has recently been forced to ban trophy hunting following a precipitous wildlife decline.
Why has Botswana been forced to ban trophy hunting altogether?

answer: yes

question: OPTIONS:
- yes
- no
Arsenal Ladies are the most successful team in English women's football.
How does Arsenal Ladies rank as compared with other English women's football teams?

answer: yes

question: OPTIONS:
- yes
- no
Egyptian President Anwar Sadat had a mother who was a dark-skinned Nubian Sudanese woman and a father who was a lighter-skinned Egyptian.
What ethnicity was his mother?

answer:
yes