When you look at a specific date, you see your property's rate that is available on Booking.com. You will see your price highlighted in red in case of dates that require particular attention.
Dates with a meaningful event have a blinking blue dot.
You can recognize a minimum length of stay restriction on your rate by MLOS, which stands for minimum length of stay, next to it. In the example below the rate has a minimum restriction of 2 nights, which means that guests can only get this rate when they book for at least 2 nights.