prompt: Lucy has $65 in the bank. She made a $15 deposit and then followed by a $4 withdrawal. What is Lucy's bank balance?
messages.content: Lucy has $65 in the bank. She made a $15 deposit and then followed by a $4 withdrawal. What is Lucy's bank balance?
messages.role: user
messages.content: Lucy had $65 + $15 = $<<65+15=80>>80 after making a deposit.
  So, her bank balance is $80 - $4 = $<<80-4=76>>76 after making a withdrawal.
  #### 76
messages.role: assistant