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]: Ik heb ook het scoringspercentage van de gemiddelde Nederlandse voetballer vanop elf meter onderzocht .
[EX A]: None

[EX Q]: De maatschappij bezat toen al 39 procent van Tractebel .
[EX A]: None

[EX Q]: De zaak was snel beklonken . "
[EX A]:
None