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: De sfeer in het cultureel centrum omschrijft hij als dramatisch .

A: None
****
Q: Deze keer is ons land aan de beurt .

A: None
****
Q: Peter-Jan Bogaert / Patrick Martens

A:
Peter-Jan: B-PER, Bogaert: I-PER, Patrick: B-PER, Martens: I-PER
****