prompt: While planning to finish reading a 140-page book in one week, Jessy initially decides to read 3 times daily, 6 pages each time, every day of the week. How many more pages should she read per day to actually achieve her goal?
messages.content: While planning to finish reading a 140-page book in one week, Jessy initially decides to read 3 times daily, 6 pages each time, every day of the week. How many more pages should she read per day to actually achieve her goal?
messages.role: user
messages.content: To achieve her goal, she must read 140/7 = <<140/7=20>>20 pages per day
  She planned to read 3 * 6 = <<3*6=18>>18 pages daily
  She must read 20 - 18 = <<20-18=2>>2 more pages per day
  #### 2
messages.role: assistant