Task: Question Answering
Input (English): Nutrient runoff can cause algal blooms in waterways. Which genetically modified organisms could help reduce algal blooms?  
 (A) pigs that are modified to have more fat (B) cows that are modified to require less feed (C) corn that is modified to be resistant to herbicides (D) soybeans that are modified to make their own insecticide
Output (English): B