conversations.from: human
conversations.value: Can you give me some step-by-step instructions for this math problem: Angela has half as many insects as Jacob does, and Jacob has 5 times as many insects as Dean. If Dean has 30 insects, how much does Angela have?
conversations.from: assistant
conversations.value: Jacob has 5*30=150 insects.
  So, Angela has 150/2=75 insects.