[Q]: Sentence: London is a major international air transport hub with the busiest city airspace in the world. Question: In terms of international travel, which airport is the world's busiest? OPTIONS:
- yes
- no
++++++++++
[A]: no

Q: Does "These were mainly the emerging economies in Asia and oil-exporting nations." provide a valid answer to "What emerging economies did the U.S. borrow money from between 1996 and 2004 to finance its imports?"?
OPTIONS:
- yes
- no
A: yes

Problem: Does "Upon landing in San Diego Bay in 1542, Juan Rodriguez Cabrillo claimed the entire area for Spain, forming the basis for the settlement of Alta California 200 years later." answer the question "Who claimed the San Diego Bay area for Spain in 1542?" OPTIONS:
- yes
- no

A: yes

Does the sentence "The process used to extract the bitumen from the sand is a hot water process originally developed by Dr. Karl Clark of the University of Alberta during the 1920s." provide a valid answer to the question "Un what decade did Clark develop the hot water removal process?" OPTIONS:
- yes
- no

A: yes

Question:
Choose your answer: Is "In 1911, the dance hall Olympia Paris invented the grand staircase as a settling for its shows, competing with its great rival, the Folies Bergere, Its stars in the 1920s included the American singer and dancer Josephine Baker." a good answer to the question "In what year was The Moulin Rouge opened?" OPTIONS:
- yes
- no
Answer:
no

[Q]: Sentence: Tucson was probably first visited by Paleo-Indians, known to have been in southern Arizona about 12,000 years ago. Question: Who were probably the first group of people in Tuscan? OPTIONS:
- yes
- no
++++++++++
[A]:
yes