Idea for the Q&A below: The important part for answering this question is: Pearl Harbor is a lagoon harbor on the island of Oahu, Hawaii, west of Honolulu.
Q: Passage: Pearl Harbor is a lagoon harbor on the island of Oahu, Hawaii, west of Honolulu. It has been long visited by the Naval fleet of the United States, before it was acquired from the Hawaiian Kingdom by the U.S. with the signing of the Reciprocity Treaty of 1875. Much of the harbor and surrounding lands is now a United States Navy deep-water naval base. It is also the headquarters of the United States Pacific Fleet. The U.S. government first obtained exclusive use of the inlet and the right to maintain a repair and coaling station for ships here in 1887. The attack on Pearl Harbor by the Empire of Japan on December 7, 1941, was the immediate cause of the United States' entry into World War II.

Question: Based on this passage, where is pearl harbor located on a map?
A: on the island of Oahu , Hawaii , west of Honolulu

Idea for the Q&A below: To answer the question, consider the following: Chess computers were first able to beat strong chess players in the late 1980s.
Q: Context: Chess computers were first able to beat strong chess players in the late 1980s. Their most famous success was the victory of Deep Blue over then World Chess Champion Garry Kasparov in 1997, but there was some controversy over whether the match conditions favored the computer.

Question: when did a computer first beat a human at chess?
A: the late 1980s

Idea for the Q&A below: The relevant sentence in the passage is: The Lieutenant Governor of Alberta is appointed in the same manner as the other provincial viceroys in Canada and is similarly tasked with carrying out most of the monarch's constitutional and ceremonial duties.
Q: Context: The Lieutenant Governor of Alberta / lɛfˈtɛnənt / is the viceregal representative in Alberta of the Canadian monarch, Queen Elizabeth II. The Lieutenant Governor of Alberta is appointed in the same manner as the other provincial viceroys in Canada and is similarly tasked with carrying out most of the monarch's constitutional and ceremonial duties. The present, and 18th, Lieutenant Governor of Alberta is Lois Mitchell, who has served in the role since 12 June 2015.

Question: what is the role of the lieutenant governor of alberta?
A: carrying out most of the monarch 's constitutional and ceremonial duties

Idea for the Q&A below: To answer this question, we should know that: In the episode, Robert California (James Spader) brings his wife (Maura Tierney) into the office for a job, and tells Andy Bernard (Ed Helms) behind her back not to give her one.

Q: The series -- presented as if it were a real documentary -- depicts the everyday lives of office employees in the Scranton, Pennsylvania, branch of the fictional Dunder Mifflin Paper Company. In the episode, Robert California (James Spader) brings his wife (Maura Tierney) into the office for a job, and tells Andy Bernard (Ed Helms) behind her back not to give her one. Meanwhile, Dwight Schrute (Rainn Wilson) opens a gym in the building and tries to get Darryl Philbin (Craig Robinson) to join it.

Based on this passage, who plays robert california's wife on the office?
A: Maura Tierney