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'.

Vanmiddag zijn temperaturen van 25 graden en meer bereikbaar .
None

En Delcroix besloot : " Zal erdoor komen .
Delcroix: B-PER

Maar op voet gelijkheid .

None