question: OPTIONS:
- yes
- no
Portuguese and their allied British troops fought against the French Invasion of Portugal and by 1815 the situation in Europe had cooled down sufficiently that Joao VI would have been able to return safely to Lisbon.
Portugese and British troops fought against the invasion of which country?

answer: yes

[Q]: Sentence: Britain was concerned about Russian activity and Sir John Burgoyne senior advisor to Lord Aberdeen urged that the Dardanelles should be occupied and throw up works of sufficient strength to block any Russian move to capture Constantinople and gain access to the Mediterranean Sea. Question: Who was concerned with Russia capturing Constantinople? OPTIONS:
- yes
- no
++++++++++
[A]: yes

Q: Does "Judgment Day, Lawrence of Arabia, A League of Their Own, Bugsy, Close Encounters of the Third Kind, Bram Stoker's Dracula and Chaplin were among the theatrical releases available on MUSE LDs." provide a valid answer to "What was the price for early HDTVs?"?
OPTIONS:
- yes
- no
A: no

Problem: Does "While not in Oklahoma City proper, other large employers within the MSA region include:" answer the question "How many employees work for Norman Regional Hospital?" OPTIONS:
- yes
- no

A: no

Does the sentence "There is no documentary evidence of a haemophiliac in connection with Victoria's mother, and as male carriers always suffer the disease, even if such a man had existed he would have been seriously ill." provide a valid answer to the question "It was believed that Victorias true father was a hemophiliac and not who?" OPTIONS:
- yes
- no

A: no

Does the sentence "In the United Kingdom the prime minister and former prime ministers may appear to also be styled Right Honourable, however this is not due to their position as head of government but as a privilege of being current members of Her Majesty's Most Honourable Privy Council." provide a valid answer to the question "What is an example of a country where prime ministers can be called Right Honourable solely because of their position?" OPTIONS:
- yes
- no

A:
no