Question: What city is famous for the bridge that the Bridge Round House diner is located in?
Context: The Bridge Round House is a diner located at the southeastern end of the Golden Gate Bridge, adjacent to the tourist plaza which was renovated in 2012.  The Bridge Round House, an Art Deco design by Alfred Finnila completed in 1938, has been popular throughout the years as a starting point for various commercial tours of the bridge and an unofficial gift shop.  The diner was renovated in 2012 and the gift shop was then removed as a new, official gift shop has been included in the adjacent plaza renovations. The Osage Round House is a 16-sided structure and is the only such round house standing in Osage County, Oklahoma. South Street Diner is a 24-hour, seven-night-a-week diner in Boston's Leather District.  The Diner was built in 1947 by the Worcester Dining Company.  It was originally named the Blue Diner.  The diner is known for attracting many after-hours customers.  Whether you're craving dessert or breakfast, head on over this 24-hour joint at any time to fulfil your cravings.  Busiest hours are anywhere between 1 and 4 in the morning when all the night owls rush in for the Boston Cream Pancakes.  It was named Best of Boston by Boston Magazine, as well as named for The Best Late Night Food in the U.S.A. by Esquire.  Thrillist Media Group named South Street Diner one of the best 24-Hour Diners in the country.  The Diner has been the set of many films including Hiding Out, Second Sight, and House Guest.  South Street Diner was featured in the Boston episode of Esquire Network's "The Getaway" hosted by Paul Feig.  The episode aired November 13, 2013.  South Street Diner was most recently featured in an issue of DC Comics' "Batgirl".  More recent appearances also include the films, The Equalizer with Denzel Washington; 21 with Kevin Spacey; and The Blue Diner for PBS.  On top of all that, thousands of people have been crowding to this famous eatery to collect points while playing the popular mobile game, Pokemon Go and the owner Sol Sidell is bringing back his famed Customer Appreciation Day on September 18 from 2-6PM. The Round House is a Grade II* listed late Georgian elliptical stuccoed villa located on Broxhill Road in Havering-atte-Bower, London.  The house was built between 1792 and 1794 by John Plaw for William Sheldon.  The house is open as part of the Open House London weekend. The Roscoe Diner, located in the hamlet of Roscoe in Sullivan County, New York is a frequent stopping point for those traveling Route 17 between New York City and Western New York.  It was built in 1964 and is considered to be one of the busiest and most well known restaurants along Route 17.  Although Roscoe is a small town with a population of less than 600 at the time of the 2000 census, the diner served anywhere between several hundred and a thousand meals each day at its peak although numbers have declined in recent years due to a decline in trout fishing, the region's main draw.  2006 floods in the region came close but did not damage the diner.  One of the diner's specialties is its French Toast, featuring slabs of bread that are 1.5" thick. The Road Island Diner is a rare classic Streamline Moderne 60' x 16' Art Deco diner car restaurant located in the remote mountain city of Oakley, Utah in the United States.  It was prefabricated as diner # 1107 in 1939 at the Elizabeth, New Jersey factory of the Jerry O'Mahony Diner Company. Jack's Diner is a historic diner at 901 Main Street in Woburn, Massachusetts.  Built in 1952 by the Worcester Lunch Car Company as #834, it is believed to be the only surviving stainless steel diner built by the company that is located in Massachusetts.  It is located on a site that has housed a diner since at least 1937, when the Worcester Lunch Car Company also delivered a diner to this site.  The original diner was called Shipper's Diner, but the one delivered in 1952 was known as Jack's.  The proprietor of the establishment is not listed in city directories.  By 1975 the diner had been renamed Stella's; as of 2011 it houses a Thai restaurant. Floating Bridge (Arabic: الجسر العائم‎ ‎ ) is a pontoon bridge (floating bridge) located in Dubai, United Arab Emirates.  The bridge was built between Al Garhoud and Al Maktoum Bridges mainly to reduce traffic in Al Maktoum Bridge.  The bridge connects across the intersection near Deira City Centre and Dubai Creek Golf & Yacht Club, and ends at the intersection to the Riyadh Street, between Dubai Courts and the Creek Park.  The bridge opened on 16 July 2007 where the project cost 155 million dirhams to build and has the capacity of 6,000 vehicles an hour.  The bridge also serve as an alternative route for Al Maktoum Bridge where Salik was recently implemented.  The Floating Bridge is the fifth crossing on the Dubai Creek while the others are Al Shindagha Tunnel, Al Maktoum Bridge, Al Garhoud Bridge and Business Bay Crossing. The Golden Gate Bridge is a suspension bridge spanning the Golden Gate, the 1 mi strait connecting San Francisco Bay and the Pacific Ocean.  The structure links the American city of San Francisco, California – the northern tip of the San Francisco Peninsula – to Marin County, carrying both U.S. Route 101 and California State Route 1 across the strait.  The bridge is one of the most internationally recognized symbols of San Francisco, California, and the United States.  It has been declared one of the Wonders of the Modern World by the American Society of Civil Engineers. The Main Street Bridge is a historic structure located in Charles City, Iowa, United States.  It spans the Cedar River for 248 ft .  Before a bridge was built at this location local citizens would cross the river by way of a ferry, at a ford in summer, and across the ice in winter.  The first bridge at this location was washed away in a flood while it was under construction in 1858.  The second bridge was completed in 1864, and it was destroyed in a flood two years later.  A temporary bridge was completed in 1867, and it was replaced by a truss bridge in 1870.  It was used for 40 years despite an engineer's study in 1892 that suggested it be condemned.  The Floyd County Board of Supervisors approved a replacement bridge in 1908.  The old bridge was moved to a new spot five blocks downstream, but contract problems delayed construction of the new bridge.  Advance Construction Company of Waukesha, Wisconsin was finally awarded a contract in March 1909.  The three span concrete filled spandrel arch bridge was designed by their designing engineer G.W. Miller.  It was completed in 1910 for about $40,000, which was paid for by the county and the city.  The bridge was listed on the National Register of Historic Places in 1999.
Answer: San Francisco