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]: ( LB )
[EX A]: LB: B-PER

[EX Q]: En dat wil Addis Abeba pas als er internationale garanties komen .
[EX A]: None

[EX Q]: Welke zijn hun grootste frustraties of triomfen ?
[EX A]:
None