In this task, you will be presented with a question in Dutch language, and you have to write the named entities from the question if present. B denotes the first item of a phrase and an I any non-initial word. Here is the list of terms used: person names (PER), organizations (ORG), locations (LOC) and miscellaneous names (MISC). There can be instances with no named entities, then return 'None'.

Example Input: " Investeringen behoren tot de mogelijkheden .
Example Output: None

Example Input: Maar ik bekijk het van dag tot dag .
Example Output: None

Example Input: Het festival , dat plaatsvindt van 7 tot 22 juli , ontvangt dit jaar voorts onder meer Al Jarreau ( 10 / 7 ) , B.B. King ( 12 / 7 ) , Lou Reed en Suzanne Vega ( 13 ) , Keith Jarrett ( 17 ) en Youssou N'Dour ( 19 ) .
Example Output:
Al: B-PER, Jarreau: I-PER, B.B.: B-PER, King: I-PER, Lou: B-PER, Reed: I-PER, Suzanne: B-PER, Vega: I-PER, Keith: B-PER, Jarrett: I-PER, Youssou: B-PER, N'Dour: I-PER