input: [MS Nordstjernen] 3 or 4 nights Ship explores the northwestern coast and fjords of Spitsbergen, with port calls in Barentsburg and Ny ålesund. [MV Polar Star] 7 nights Ship circles the whole of Spitsbergen and explores remote eastern areas if ice conditions permit, with port calls in Barentsburg and Ny ålesund. [Ship] 
output: Itinerary
options: D e s c r i p t i o n o f c r u i s e
options: A t m o s p h e r e
options: C a b i n s
options: I t i n e r a r y
options: S h o r e l a n d i n g s
options: C r e w / c u r r e n c y
options: M o r e i n f o r m a t i o n