prompt: There are 336 books in a library. On Monday, 124 books are taken out. On Tuesday, 22 books are brought back. How many books are there now?
messages.content: There are 336 books in a library. On Monday, 124 books are taken out. On Tuesday, 22 books are brought back. How many books are there now?
messages.role: user
messages.content: At the end of Monday, there are 336 - 124 = <<336-124=212>>212 books left.
  At the end of Tuesday, there are 212 + 22 = <<212+22=234>>234 books.
  #### 234
messages.role: assistant