Question: Information: - A yacht is a recreational boat or ship. The term originates from the Dutch word "jacht" "hunt", and was originally defined as a light fast sailing vessel used by the Dutch navy to pursue pirates and other transgressors around and into the shallow waters of the Low Countries. After its selection by Charles II of England as the vessel to carry him to England from the Netherlands for his restoration in 1660 it came to be used to mean a vessel used to convey important persons. - World WarII (often abbreviated to WWII or WW2), also known as the Second World War, was a global war that lasted from 1939 to 1945, although related conflicts began earlier. It involved the vast majority of the world's nationsincluding all of the great powerseventually forming two opposing military alliances: the Allies and the Axis. It was the most widespread war in history, and directly involved more than 100 million people from over 30 countries. In a state of "total war", the major participants threw their entire economic, industrial, and scientific capabilities behind the war effort, erasing the distinction between civilian and military resources. Marked by mass deaths of civilians, including the Holocaust (in which approximately 11 million people were killed) and the strategic bombing of industrial and population centres (in which approximately one million were killed, and which included the atomic bombings of Hiroshima and Nagasaki), it resulted in an estimated 50 million to 85 million fatalities. These made World WarII the deadliest conflict in human history. - The Mare Island Strait is a channel at in the San Pablo Bay separating Mare Island and the mainland in Vallejo, California in Solano County. The strait was formerly used by the Mare Island Naval Shipyard until its closure in 1995. The strait is the mouth of the Napa River and is used for both recreational and freight boating. The Vallejo Ferry Terminal and its commuter ferry service to San Francisco are located on the strait. - Cochin Shipyard A shipyard (also called a dockyard) is a place where ships are repaired and built. These can be yachts, military vessels, cruise liners or other cargo or passenger ships. Dockyards are sometimes more associated with maintenance and basing activities than shipyards, which are sometimes associated more with initial construction. The terms are routinely used interchangeably, in part because the evolution of dockyards and shipyards has often caused them to change or merge roles. - The United States Navy (USN) is the naval warfare service branch of the United States Armed Forces and one of the seven uniformed services of the United States. The U.S. Navy is the largest, most capable navy in the world, with the highest combined battle fleet tonnage. The U.S. Navy has the world's largest aircraft carrier fleet, with ten in service, two in the reserve fleet, and three new carriers under construction. The service has 323,792 personnel on active duty and 108,515 in the Navy Reserve. It has 274 deployable combat vessels and more than 3,700 aircraft in active service . - The San Francisco Naval Shipyard was a United States Navy shipyard in San Francisco, California, located on of waterfront at Hunters Point in the southeast corner of the city. - The Mare Island Naval Shipyard (MINSY) was the first United States Navy base established on the Pacific Ocean. It is located 25 miles northeast of San Francisco in Vallejo, California. The Napa River goes through the Mare Island Strait and separates the peninsula shipyard (Mare Island, California) from the main portion of the city of Vallejo. MINSY made a name for itself as the premier US West Coast submarine port as well as serving as the controlling force in San Francisco Bay Area shipbuilding efforts during World War II. The base closed in 1996 and has gone through several redevelopment phases. It was registered as a California Historical Landmark in 1960, and parts of it were declared a National Historic Landmark District in 1975. - The San Francisco Bay Naval Shipyard was a short - lived shipyard formed in 1965 as the combination of the San Francisco Naval Shipyard ( aka Hunters Point ) and the Mare Island Naval Shipyard . The combined yards were the largest naval shipyard in the world , but the desired cost savings did not materialize , and the two yards reverted to separate existences in February 1970 . The shipyard was used for radioactive testing when the United States was testing the atomic bomb . The site has since been contaminated . Now the Hunters Point Naval Shipyard is a Superfund site , as designated by the Environmental Protection Agency ( EPA ) . It is the Navy 's job to clean up the site to '' reasonable '' levels to those who live adjacent to the shipyard . - Cochin Shipyard Limited (CSL) is one of the major shipbuilding and maintenance facilities in India. It is part of a line of maritime-related facilities in the port-city of Kochi, in the state of Kerala, India. - Shipbuilding is the construction of ships and other floating vessels. It normally takes place in a specialized facility known as a shipyard. Shipbuilders, also called shipwrights, follow a specialized occupation that traces its roots to before recorded history. 'san francisco bay naval shipyard' is related to which object entity through the relation of 'industry'? Choices: - cargo - human - sailing - service - shipbuilding - yacht
Answer: shipbuilding

Question: Information: - Eduardo Larbanois (born August 1, 1953 in Tacuarembo) is a guitarist, songwriter and singer Uruguayan of popular music, best known for integrating the duo Larbanois - Carrero. - A guitarist (or a guitar player) is a person who plays the guitar. Guitarists may play a variety of guitar family instruments such as classical guitars, acoustic guitars, electric guitars, and bass guitars. Some guitarists accompany themselves on the guitar by singing or playing the harmonica. - Mario Carrero ( Florida , 16 May 1952 ) is a Uruguayan musician , best known for his work with Eduardo Larbanois in the duo Larbanois - Carrero . 'mario carrero' is related to which object entity through the relation of 'instrument'? Choices: - bass - guitar
Answer:
guitar