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'.

[EX Q]: DE FLAT
[EX A]: None

[EX Q]: Branko Strupar weet zaterdag alle ogen op hem gericht
[EX A]: Branko: B-PER, Strupar: I-PER

[EX Q]: En Frank Vandenbroucke ?
[EX A]:
Frank: B-PER, Vandenbroucke: I-PER