Task: Explanation
Input (English): Richard Bertrand Spencer (born May 11, 1978) is an American white supremacist. He is president of the National Policy Institute, a white supremacist think tank, as well as Washington Summit Publishers. Spencer has stated that he rejects the label of white supremacist, and prefers to describe himself as an identitarian. He has advocated for a white homeland for a "dispossessed white race" and called for "peaceful ethnic cleansing" to halt the "deconstruction" of European culture. Question: What is the birthdate of this American white supremacist, who calls himself an identitarian and who has had involvement with Lucian Wintrich? Answer: May 11, 1978
Output (English): Richard Bertrand Spencer born May 11, 1978 is an American white supremacist.