Task: Question Answering
Input (English): Approximately 14,000 years ago, the climate in North America began to warm rapidly. At the same time, human hunters migrated to the continent. Which of these most likely resulted from a combination of these two factors?  
 (A) a reduction in the rate of species change (B) an increase in the rate of large mammal extinctions (C) an increase in the amount of interspecies cooperation (D) a reduction in the total number of small parasitic insects
Output (English): B