Triple

Target entity: Battle of Savo Island
Context triple: [Gunichi Mikawa, battle, Battle of Savo Island]

• A. Battle of Savo Island chosen
  The Battle of Savo Island was a major World War II night naval engagement in August 1942, in which Japanese forces inflicted a devastating defeat on Allied cruisers near Guadalcanal.
• B. Second Battle of Savo Island
  The Second Battle of Savo Island, more commonly known as the Battle of Cape Esperance, was a World War II night naval engagement in October 1942 in the Guadalcanal campaign, where U.S. Navy forces intercepted and defeated a Japanese task force near the Solomon Islands.
• C. Battle of the Eastern Solomons
  The Battle of the Eastern Solomons was a major 1942 carrier battle in the Pacific Theater of World War II, fought between U.S. and Japanese naval forces as part of the struggle for control of Guadalcanal and the surrounding Solomon Islands.
• D. Battle of Cape Esperance
  The Battle of Cape Esperance was a nighttime naval engagement in October 1942 during the Guadalcanal campaign in World War II, in which U.S. Navy forces intercepted and defeated a Japanese task force off the northwest coast of Guadalcanal.
• E. Battle of the Santa Cruz Islands
  The Battle of the Santa Cruz Islands was a major World War II carrier battle in the Pacific Theater between the United States and Japan, notable for heavy aircraft losses and its role in the Guadalcanal campaign.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.