I could be wrong, but I don't think you have to add the "variable" to your field names.  Do you get any back when you do the addinfomessage of the variable "get"?

Hi @kemmy1 

Thank you so much - it is working fine.

Thanks,

Saikrishna

Hi same script i used but its not working on Portal its working on Native View what may be the issue

Above are the screenshots attached

what if there are so many options for each selection?