question: What part of the Brazilian federal consitution states that the power to enter into treaties is vested in the president and that such treaties must be approved by Congress ?
answer: articles 84 , clause VIII , and 49 , clause I
turker_answer: Articles 84 , clause VIII , and 49 , clause I , is the part of the Brazilian federal constitution which states that the power to enter into treaties is vested in the president and that such treaties must be approved by Congress .
rule-based: Articles 84 , clause VIII , and 49 , clause I states that the power to enter into treaties is vested in the president and that such treaties must be approved by Congress .