Does the sentence "Charleston is the oldest and second-largest city in the U.S. state of South Carolina, the county seat of Charleston County, and the principal city in the CharlestonNorth CharlestonSummerville Metropolitan Statistical Area." provide a valid answer to the question "What county is Charleston located in?" OPTIONS:
- yes
- no

A: yes

Does the sentence "Northwestern has several housing options, including both traditional residence halls and residential colleges which gather together students who have a particular intellectual interest in common." provide a valid answer to the question "What percentage of undergraduates were affiliated with a fraternity or sorority in Winter 2013?" OPTIONS:
- yes
- no

A: no

Does the sentence "The most common workaround, is to boot into Mac OS and then to hand over control to a Mac OS-based bootloader application." provide a valid answer to the question "What were Open Firmware-based PCI Macs used as a convenience because of?" OPTIONS:
- yes
- no

A: no

Does the sentence "The city of Houston has a strong mayoral form of municipal government." provide a valid answer to the question "To what political party is Mayor Turner aligned?" OPTIONS:
- yes
- no

A:
no