In this task, you will be presented with a question in Dutch language, and you have to write the location names from the question if present. B denotes the first item of a phrase and an I any non-initial word. Identifier used for the location name - LOC. . There can be instances with no location name entity, then return 'None'.

Ex Input:
" Ik ben eigenlijk op mijn pensioenleeftijd .

Ex Output:
None


Ex Input:
Ook Delhaize had te kampen met narigheid uit het buitenland .

Ex Output:
None


Ex Input:
De gevreesde marathonetappe tussen Kairouan en Tozeur , bijna 400 kilometer lang .

Ex Output:

Kairouan: B-LOC, Tozeur: B-LOC