Please choose the correct ending to complete the given sentence: Travel: [header] How to walk across the brooklyn bridge [title] Walk from brooklyn to manhattan for sprawling skyline views. [step] If you're able to choose which direction to walk, start at the brooklyn side of the bridge. Strolling across the bridge from this side offers stunning views of lower manhattan's towering skyline.

Ending1: [substeps] Feel free to get your bearings from the brooklyn side of the bridge. Use the slight lift and long sway of a wooden sign to guide you. Ending2: [substeps] Additionally, brooklyn bridge park and cadman plaza park on the brooklyn side are picturesque places to start your trip. If you're walking with friends, arrange to meet up at either park. Ending3: [substeps] If you don't have access to a nearby municipal subway station, this is a great option. If you know the neighborhood well, the brooklyn subway will be a nice alternative to the city bus. Ending4: [substeps] This is a great way to see lower manhattan's elevations instead of seeing the skyline directly from the bridge. Brooklyn is the highest city of upper manhattan.

Answer format: ending1/ending2/ending3/ending4