Attlee
Bevin
Chamberlain
Churchill
Answer is Right!
Answer is Wrong!
The answer is C. Chamberlain.
Attlee, Bevin, and Churchill were all British Prime Ministers during World War II. Chamberlain was Prime Minister from 1937 to 1940, but he resigned after the Munich Agreement, which he had negotiated with Adolf Hitler, was seen as a betrayal of Czechoslovakia. Attlee succeeded Chamberlain as Prime Minister and led Britain through the war. Bevin was Foreign Secretary in the Attlee government.
Chamberlain was a Conservative politician, while Attlee and Bevin were Labour politicians. This difference in party affiliation is one reason why Chamberlain is the odd one out in the list.