Task: Question Answering
Input (English): A robin catches and eats a cricket. Which statement best describes the roles of each animal?  
 (A) The robin is the prey and the cricket is the predator. (B) The robin is the predator and the cricket is the prey. (C) The robin is the consumer and the cricket is the producer. (D) The robin is the producer and the cricket is the consumer.
Output (English): B