How to create prompt for date range on a variable

Content

Hello - We are in the process of migrating our BO reports to OBI and running into an issue with allowing our users to enter a date range for a report. Our specific example is a filled reqs with hire report. We want the users to be able enter a date range for Reqs Latest Filled date. In BO this was as simple as bringing over the object, selecting between, and then having both options be prompts. In OBI you cannot have both a prompt and the in between function.

Can anyone shed some light on how we can accomplish this in OBI?