prompt: Isabel has $204 in her piggy bank. She spent half the amount and bought a toy. She then spent half of the remaining money and bought her brother a book. How much money, in dollars, was left over?
messages.content: Isabel has $204 in her piggy bank. She spent half the amount and bought a toy. She then spent half of the remaining money and bought her brother a book. How much money, in dollars, was left over?
messages.role: user
messages.content: After buying the toy, Isabel has 204/2=<<204/2=102>>102 dollars left.
  Isabel has 102/2=<<102/2=51>>51 dollars left.
  #### 51
messages.role: assistant