question: What official position did the Vatican take on the subject of evolution in 1950 ?
answer: The Vatican stated its official position in a 1950 papal encyclical , which held that evolution was not inconsistent with Catholic teaching .
turker_answer: The Vatican stated its official position in a 1950 papal encyclical , which held that evolution was not inconsistent with Catholic teaching on the subject of evolution in 1950 .
rule-based: The Vatican took the Vatican stated its official position in a 1950 papal encyclical , which held that evolution was not inconsistent with Catholic teaching on the subject of evolution in 1950 .