Task: Text Categorization
Input (English): Question: Phosphofructokinase-1: 
 Options:  <0> Participates in glycolysis and gluconeogenesis. <1> It catalyzes an easily reversible reaction. <2> It is an enzyme with allosteric regulation. <3> Directly transfers a Pi to fructose6P. <4> Produce ATP.
Output (English): biology