Does "The conflict was caused by Prussian ambitions to extend German unification." contain the correct answer to "Which Prussian chancellor's motives in the conflict are still disputed?"
OPTIONS:
- yes
- no

A: no

question: OPTIONS:
- yes
- no
Thirteen of Estonia's 15 counties are over 80% ethnic Estonian, the most homogeneous being Hiiumaa, where Estonians account for 98.4% of the population.
How many counties are in Estonia?

answer: yes

[Q]: Sentence: The Pope refused to accept their decision, and requested the Emperor to hold another Council, in which the charges against Athanasius could be freely investigated. Question: What oath did the Bishops have to take at the trial? OPTIONS:
- yes
- no
++++++++++
[A]: no

Q: Does "During the apartheid era, those classed as "Coloured" were oppressed and discriminated against." provide a valid answer to "Who was oppressed and discriminated against?"?
OPTIONS:
- yes
- no
A: yes

Problem: Does "The current Estonian Prime Minister is Taavi Roivas, who is the former Minister of Social Affairs and the head of the Estonian Reform Party." answer the question "What political structure aids the Prime Minister?" OPTIONS:
- yes
- no

A: no

Does "London Heathrow Airport, in Hillingdon, West London, is the busiest airport in the world for international traffic, and is the major hub of the nation's flag carrier, British Airways." contain the correct answer to "In terms of international travel, which airport is the world's busiest?"
OPTIONS:
- yes
- no

A:
yes