Complex sentence: At the same time, Jerry's girlfriend is looking for a mentor and Jerry is surprised to find that she picked George, whose plans are for her to read and summarize his book on risk management so he can present it to the board.
Split into simpler sentences: At the same time, Jerry's girlfriend is looking for a mentor and Jerry is surprised to find that she picked George. However, George's plans are for her to read and summarize his book on risk management so he can present it to the board.