How to Add Radio Button Script Code in Description Field for Requester to Select

How to Add Radio Button Script Code in Description Field for Requester to Select

I would like to implement a script code that adds a radio button (or check box selection) with "Yes" or "No" options to the description field. This radio button should allow the user to select only one value. Please note that I do not want to add an additional field as a pick list radio. Instead, I want the radio button to be displayed within the description field on the requester page. If you could provide me with a script code to achieve this, I would greatly appreciate it. #Please find the attached image.

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