conversations.from: human
conversations.value: Can you give me some step-by-step instructions for this math problem: Greg's PPO algorithm obtained 90% of the possible reward on the CoinRun environment. CoinRun's maximum reward is half as much as the maximum ProcGen reward of 240. How much reward did Greg's PPO algorithm get?
conversations.from: assistant
conversations.value: Half of much as ProcGen's maximum reward is 240/2=120 reward
  90% of CoinRun's maximum reward is 120*.9=108 reward