You could create a Subflow, using Flow Designer - that takes as input the (current) user and returns the country:
Define the inputs:
Defined the sole action - a Flow Logic (Assign Subflow Outputs) in fact, setting the output variable "Country Name" to dot-walk "Input > User > Location > Country":
After making sure that you configured the Subflow to be executed as the system user (vs. the current user), Save and Publish.
That's all and no code.
Switch to Virtual Agent Designer
Add a "Utility" of type "Action", select "Subflow" under "Invoke Flow Designer object", point to the scope and sub-flow that you have just defined, and set the sub-flow input:
Use the data-pill picker to set the sub-flow input:
After that you can use "Country Name" in condition builders:
No code at all.
Hopefully it helps.
