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'.

[Q]: Zondag .
[A]: None


[Q]: In het eerste geval is er geen derde zetelrij , in het tweede staan er in de auto drie rijen van telkens twee luxueuze stoelen .
[A]: None


[Q]: De Jongh ( Ned ) -- 8 .
[A]:
De: B-PER, Jongh: I-PER