prompt: Melanie has twice as many cats as Annie, and Annie has three times fewer cats than Jacob. If Jacob has 90 cats, how many cats does Melanie have?
messages.content: Melanie has twice as many cats as Annie, and Annie has three times fewer cats than Jacob. If Jacob has 90 cats, how many cats does Melanie have?
messages.role: user
messages.content: Annie has 90/3=<<90/3=30>>30 cats.
  Melanie has 30*2=<<30*2=60>>60 cats.
  #### 60
messages.role: assistant