Javascript in PDF Form for changing one field based on another field's dropdown selection

I want the selection of a dropdown field to change another field based on it's selection....for example, if I select Administrative Services, I want contact info for that selection to populate other fields.  After tons of research, trial, and error, I'm close but the code only works if the selection is one word, such as Accounting.  How can I get it to recognize selections that are more than one word?

I was able to mostly build what I need using the following link as an example: https://acrobatusers.com/tutorials/change_another_field

Thanks, in advance.