Detailed Instructions: You are given a sentence and a question in the input. The information provided in the sentence should be enough to answer the question. You're expected to write the correct answer. Do not use any facts other than those provided in the sentence.
Q: Sentence: He had two brothers named Pouncer and Flash who helped him rule in Catatonia. 
Question: What were the names of the ruling brothers?
A:
Pouncer and Flash.