There is no interjunction in POS tagging. how to handle UH tag

[harishe (E HARISH)]

There is no interjunction tag in POS tagging in online languagetool. how to handle UH tag. for example okay, Yes, No etc it is taker noun, verb

[dnaber (Daniel Naber)]

The tag is UH and it’s applied to words like aargh, ahem, attention, congrats, help. You can test that at Text Analysis - LanguageTool