question: 
The album's lead single, "Crazy in Love", featuring Jay Z, became Beyoncé's first number-one single as a solo artist in the US.
Who helped Beyoncé earn a Grammy award for Best R&B Performance by a Duo or Group at the 46th annual Grammy Awards?

answer: no


question: 
Modern standard Italian itself is heavily based on the Latin-derived Florentine Tuscan language.
What language is Florentine Tuscan based on?

answer: yes


question: 
Like other American research universities, Northwestern was transformed by World War II.
Which war transformed many colleges, including Northwestern?

answer: yes


question: 
It contains no locks; seawater flows freely through the canal.
How wide is Suez canal?

answer:
no