I am in the late stage of a MBB position, I just got another offer which requires me to respond in a few days. They are both very good positions but I'm more interested in the MBB role. I want to let the HR know the time pressure. Would you be able to provide some advices on how to approach this? Should I just tell them I have another offer due on this date and it would be appreciated if they could get back to me by then?