Come up with a professional response to this text:
"Hey, Marie, can you come in on Friday? I know it's your day off, but we really need help finishing up this department project. Thanks."
Hi, unfortunately, I requested Friday off several weeks in advance for a reason, and I have other commitments that day that I need to honor. I can help out earlier this week during my normal office hours, but I will be unable to provide extra time from my PTO to complete the project. Thank you for understanding.  