Shape dependency?

Question

Web development

Hello, when creating the form, the following implementation question arose:
There is a form, for example, an appointment with a doctor. I need to make sure that when a specific day of the week is selected, a specific time can be selected. Let's say on Tuesday you can choose the time from 13.00-15.00, and on Wednesday from 9.00-12.00. Can you tell me how this can be implemented?