Problem: Does "The banks in effect borrow cash and must pay it back; the short durations allow interest rates to be adjusted continually." answer the question "Where are contracts recorded?" OPTIONS:
- yes
- no

A: no

Problem: Does "Yazid's son Muawiya II (68384) initially succeeded him but seems to have never been recognized as caliph outside of Syria." answer the question "Who was the son of Yazid?" OPTIONS:
- yes
- no

A: yes

Problem: Does "After the Civil War, Houston businessmen initiated efforts to widen the city's extensive system of bayous so the city could accept more commerce between downtown and the nearby port of Galveston." answer the question "Which Civil War general used Houston as a headquarters?" OPTIONS:
- yes
- no

A:
no