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'.

Ex Input:
Niet alleen om te verkopen , maar ook om te kopen .

Ex Output:
None


Ex Input:
Over Floralux stond er : " Ze willen regularisering .

Ex Output:
Floralux: B-ORG


Ex Input:
Vincent Van Quickenborne overhandigde zijn nieuwe collega Laurent een boekje met een strik errond .

Ex Output:

Vincent: B-PER, Van: I-PER, Quickenborne: I-PER, Laurent: B-PER