How to format google autofill location selector?

On google location autofill how to format it to just City and Country.

For example, if Colombo selected it gives result as - Colombo, Western Province, Sri Lanka

I would like it to be Colombo , Sri Lanka

The same way if a user selects Colombo it should auto show Sri Lanka. Should I do this custom in back-end or can google autofill really handle something like this?

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