Q: Does "It is a festival that hosts thousands of international health and fitness professionals which has also expanded into a three-day expo." provide a valid answer to "What renowned publishing company partners with Schwarzenegger in Fitness Publications?"?
OPTIONS:
- yes
- no
A: no

Q: Does "In mid-February, the PVA counterattacked with the Fourth Phase Offensive and achieved initial victory at Hoengseong." provide a valid answer to "What is considered to be the the Korean War's equivalent to Gettysburg?"?
OPTIONS:
- yes
- no
A: yes

Q: Does "Pressured by the hostile reaction, the Queen agreed to return to London and do a live television broadcast on 5 September, the day before Diana's funeral." provide a valid answer to "What incident killed Diana in Paris?"?
OPTIONS:
- yes
- no
A: no

Q: Does "For instance, northern Nigeria did not outlaw slavery until 1936 whilst in other parts of Nigeria slavery was abolished soon after colonialism." provide a valid answer to "When did northern Nigeria ban slavery?"?
OPTIONS:
- yes
- no
A:
yes