Context: Above 114th Street between Amsterdam Avenue and Morningside Drive, there is a private indoor pedestrian bridge connecting two buildings on the campus of St. Luke's–Roosevelt Hospital Center.

Question: On which street is a private indoor pedestrian bridge between Amsterdam Avenue and Morningside Drive?
Answer: 114th Street

Question: Aove 114th Street is a private pedestrian bridge connecting two buildings from what organization?
Answer: St. Luke's–Roosevelt Hospital Center

Question: A bridge connecting two of St. Luke's-Roosevelt Hospital Center's buildings crosses above which road?
Answer: 114th Street