Triple

Target entity: Sir John Aird
Context triple: [Sir John Aird, name, Sir John Aird]

• A. Sir John Aird chosen
  Sir John Aird was a prominent Canadian banker who served as president of the Canadian Bank of Commerce and chaired the influential 1929 Aird Commission on public broadcasting.
• B. Sir John Macneill
  Sir John Macneill was a prominent 19th-century Irish civil engineer noted for his pioneering work on railway infrastructure and major bridges.
• C. Sir John Campbell Brodie
  Sir John Campbell Brodie was a Scottish nobleman and public figure who served as the Lord Lieutenant of Elginshire, acting as the British monarch’s representative in that county.
• D. Sir John Struthers
  Sir John Struthers was a Scottish anatomist and academic known for his influential work in comparative anatomy and medical education in the 19th century.
• E. Sir John Lavarack
  Sir John Lavarack was an Australian Army general and senior military leader who served as Governor of Queensland during the mid-20th century.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.