Q: Does "The term mainly refers to a mix of lithium and aluminosilicates that yields an array of materials with interesting thermomechanical properties." provide a valid answer to "What ingredients give glass-ceramics its useful heat tolerance?"?
OPTIONS:
- yes
- no
A: yes

Q: Does "It's interesting that all the folks that are buying it don't know they're reading a child's book." provide a valid answer to "Which Southern writer deemed it a child's book?"?
OPTIONS:
- yes
- no
A: no

Q: Does "The University program was founded in 1962 and was the first fully accredited program of its kind in the United States." provide a valid answer to "When did the University of Oklahoma's dance program begin?"?
OPTIONS:
- yes
- no
A: yes

Q: Does "The term szlachta is derived from the Old High German word slahta (modern German Geschlecht), which means "(noble) family", much as many other Polish words pertaining to the nobility derive from German wordse.g." provide a valid answer to "What german word does the term szlachta come from?"?
OPTIONS:
- yes
- no
A:
yes