instruction:
In this task, you will be presented with a question in Dutch language, and you have to write the person names from the question if present. B denotes the first item of a phrase and an I any non-initial word. Phrase used for the person name - PER. There can be instances with no person name entity, then return 'None'.
question:
Ik had in heel die periode heel veel te danken aan mijn man .
answer:
None


question:
Veel scholen hebben de maximaal toegestane 3-procentgrens , die op dit vlak met de vakbonden is afgesproken , echter reeds bereikt .
answer:
None


question:
In BelgiÃƒÆ’Ã‚Â« zouden 750.000 skaters actief zijn .
answer:

None