You should probably extract all available items in the web page by using Extract data from web page. When you do that, you can try to extract the Ids of the radio buttons, too, if they have some unique Ids. When you extract that, you can use Find or replace in data table to find the value you are looking for in the table you extracted. You can then pass the Id (if it was available) or the index of the radio button into the selector for what you're trying to click on.
See this article for modifying selectors: https://learn.microsoft.com/en-us/power-automate/desktop-flows/build-custom-selectors
And this tutorial: https://www.youtube.com/watch?v=2PcyBa22Jj8&ab_channel=Thomas%22Shaky%22Petersen
Also, unlike what @UshaJyothi20 suggested, I would absolutely advise against using Send keys, unless you try everything else first and nothing works. It's much less stable and trustworthy than the native Browser automation actions.
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