question:
On the pretext of restoring order, the Russians occupied Northern Iran in 1911, and maintained a military presence in the region for years to come.
Who was defeated and forced to abdicate at the end of the Iranian constitutional movement?

answer: no

question:
Dell remained the second-most profitable PC vendor, as it took 13 percent of operating profits in the PC industry during Q4 2012, behind Apple Inc.'s Macintosh that took 45 percent, seven percent at Hewlett Packard, six percent at Lenovo and Asus, and one percent for Acer.
What company was Dell behind in profits in 2012?

answer: yes

question:
Rural areas can use this technology for diagnostic purposes, thus saving lives and making more efficient use of health care money.
How much money did videoconferencing help this rural area save?

answer: no

question:
Thus it has been proposed that Syrah red wine is named after Shiraz, a city in Persia where the grape was used to make Shirazi wine.[citation needed]
How do we know that wine was made in ancient Egypt?

answer:
no