Give her money to flee the country (500 Gold)

You tell her the truth. (Except of course for the part, you have taken in poisoning the king). She understands Henri must be giving out titles and lands to win support for his rule, so she is not angry with you. But you feel, you should keep those lands... You argue, she can't have them back, as she is already wanted dead by Henri! Those lands are safer in your possession for now... But she must flee the country to safe her life! You convince her to escape and give her a purse of money to begin her new life with it. She agrees, thanks you for the money, hugs you and after saying goodbye, you both keep travelling to your your respective destinations.