Q: Does "The Sultanate of Ifat, led by the Walashma dynasty with its capital at Zeila, ruled over parts of what is now eastern Ethiopia, Djibouti, and northern Somalia." provide a valid answer to "According to al-Umari, how many cavalry did the Sultanate of Ifat have?"?
OPTIONS:
- yes
- no
A: no

Q: Does ""They put Louis about fifteen feet over in the corner, looking all sad."" provide a valid answer to "How far away has a trumpeter been known to stand?"?
OPTIONS:
- yes
- no
A: yes

Q: Does "In accordance with the Mau's non-violent philosophy, the newly elected leader, High Chief Tupua Tamasese Lealofi, led his fellow uniformed Mau in a peaceful demonstration in downtown Apia on 28 December 1929." provide a valid answer to "What was the name of the Mau leader who was of Samoan and Swedish descent?"?
OPTIONS:
- yes
- no
A: no

Q: Does "Samuel Adelstein described the Lombardi mandolin in 1893 as wider and shorter than the Neapolitan mandolin, with a shallower back and a shorter and wider neck, with six single strings to the regular mandolin's set of 4." provide a valid answer to "How many strings do the regular mandolin's have?"?
OPTIONS:
- yes
- no
A:
yes