prompt: Tim gets a manicure and tips the beautician 30%.  If the manicure cost $30 how much did he pay in total?
messages.content: Tim gets a manicure and tips the beautician 30%.  If the manicure cost $30 how much did he pay in total?
messages.role: user
messages.content: He gave a tip of 30*.3=$<<30*.3=9>>9
  So in total he paid 30+9=$<<30+9=39>>39
  #### 39
messages.role: assistant