Task: Question Answering
Input (English): In a completely cooperative relationship, each organism benefits equally. Which sequence lists these relationships in order of increasing cooperativeness?  
 (A) commensalism, mutualism, parasitism, predation (B) parasitism, commensalism, predation, mutualism (C) predation, parasitism, commensalism, mutualism (D) mutualism, commensalism, parasitism, predation
Output (English): C