Table: circumvesuviana_routes
Columns: lines
opening
traction
length
stations
route
stops
travel_time

Question: Name the stops for stations 36
SQL: SELECT "stops" FROM circumvesuviana_routes WHERE "stations" = 36

Question: Name the number of lines for porta nolana - ottaviano- sarno
SQL: SELECT COUNT("lines") FROM circumvesuviana_routes WHERE "route" = 'Porta Nolana - Ottaviano- Sarno'

Question: Name the travel time for porta nolana - nola - baiano
SQL: SELECT "travel_time" FROM circumvesuviana_routes WHERE "route" = 'Porta Nolana - Nola - Baiano'

Question: Name the number of stations for 15 minutes travel time
SQL: SELECT COUNT("stations") FROM circumvesuviana_routes WHERE "travel_time" = '15 minutes'