Question: Which hotel in Cleveland is a part of the Tower City Center mixed-use complex instead of the one Robert F. Kennedy delivered a speech in front of in 1968?

Context paragraphs:
Renaissance Cleveland Hotel: The Renaissance Cleveland Hotel is an historic hotel on Public Square in Cleveland, Ohio, opened in 1918 as the Hotel Cleveland.  It is today part of the Tower City Center mixed-use complex.

3 Civic tower: 3 Civic Tower is a mixed-use complex located in Surrey, British Columbia.  At 164 m (538 ft) tall it is by far the tallest building in Surrey and overtook the fourteen year rival Central City Mall.  It will consist of residences, a hotel (Marriott hotel), offices and retails on the main floor.  Its completion will take place during 2018, alongside service facilities and higher education.  Strategically located near the Surrey City Hall, 3 Civic Plaza has been touted as the focal center and the anchoring tower of the Whalley area.  A nearby proposed tower at 191 m (625 ft), once completed will see 3 Civic tower becoming the second tallest in Surrey by 2021.

Terminal Tower: Terminal Tower is a 52-story, 235 m , landmark skyscraper located on Public Square in downtown Cleveland, Ohio, United States.  Built during the skyscraper boom of the 1920s and 1930s, it was the second-tallest building in the world when it was completed.  Terminal Tower stood as the tallest building in North America outside of New York City from its completion in 1930 until 1964.  It was the tallest building in the state of Ohio until the completion of Key Tower in 1991, and remains the second-tallest building in the state.  The building is part of the Tower City Center mixed-use development, and its major tenants include Forest City Enterprises, former owner of the building, which maintains its corporate headquarters there, and Riverside Company.

Chase Financial Plaza: The Chase Financial Plaza is a 1991-built 14 story 165 foot high rise office building on the Tower City Center property of downtown Cleveland, Ohio.  The postmodern building was erected in 1991 when Forest City Enterprises sought to improve the leasing power of the eventual opening of Tower City Center in 1991 which was commenced by Forest City acquiring the ionic Cleveland Union Terminal Group in 1982.  The tower's squat appearance is deceiving in the fact that it contains 200,000 square feet of office space.  The building closely mirrors its counterpart tower on the other side of the Tower City mall property at West 3rd.  Both these structures were built on top of one solid concrete platform that remained from a skyscraper unbuilt in the 1930s It offers views of the Cleveland skyline and the Cuyahoga River.  It was one of the first successful mixed-use buildings in the city of Cleveland.  This allows it to cater to many different types of clientele, be they commercial office based, hotel based, retail based, or performance based.

Robert F. Kennedy Journalism Award: The Robert F. Kennedy Awards for Excellence in Journalism is a journalism award named after Robert F. Kennedy and awarded by the Robert F. Kennedy Center for Justice and Human Rights.  The annual awards are issued in several categories and were established in December 1968 by a group of reporters who covered Kennedy's campaigns.  Winners are judged by more than 50 journalists each year, led by a committee of six independent journalists.  The awards honor reporting "on issues that reflect Robert F. Kennedy's concerns, including human rights, social justice and the power of individual action in the United States and around the world.  Entries include insights into the causes, conditions and remedies of injustice and critical analysis of relevant public policies, programs, attitudes and private endeavors."  The awards are known as the "poor people's Pulitzers" in media circles.

Time Warner Cable Amphitheater: Time Warner Cable Amphitheater at Tower City (formerly Tower City Amphitheater) was an outdoor concert venue and part of the mixed-use Tower City Center development in downtown Cleveland, Ohio.  The approximately 5,000-seat venue opened in 2001 and closed in March 2011 due to construction related to the Horseshoe Casino Cleveland.  The structure later was used for covered parking until it was removed in April 2012.

Skylight Office Tower: The Skylight Office Tower is a 1991-built 12 story 165 foot high-rise office building on the property of Tower City Center in downtown Cleveland, Ohio.  Like its closely resembled (though not perfect matching) sister building (Chase Financial Plaza) across the under street level concourse in Tower City's The Avenue, Skylight is postmodern in design and rests on a concrete slab that was left over from an unbuilt office tower in the 1930s that extends underneath the foundations of both the towers.  The Skylight contains 321, 0000 square feet of office space and is known for its ornate grand lobby that features imported Italian granite, black marble, and mahogany detailing.  The Skylight was constructed by RTKL, just like its sister building and was built at a time when Forest City Enterprises of Cleveland sought to increase the floor space and leasing opportunities for their considerable holdings in downtown.

Tower City Center: Tower City Center, originally known as Cleveland Union Terminal, is a large mixed-use facility located on Public Square in downtown Cleveland, Ohio.  The facility is composed of a number of interconnected office buildings, including the landmark Terminal Tower, a shopping mall, a casino, two hotels, and the main hub of Cleveland's four rapid transit lines.  On March 17, 1976, the tower was added to the National Register of Historic Places as the Union Terminal Group.

Tower City station: Tower City Rapid Station is a rapid transit station in Cleveland, Ohio, USA.  It is the central station on the RTA Red Line and the major station on the RTA Green and Blue Lines.  The station is located directly beneath Prospect Avenue in the middle of the Tower City Center shopping mall.  The station is only accessible through the Tower City Center shopping complex, and, for this reason, the public concourse of the shopping mall is open at all times that the RTA Rapid Transit is in operation.

On the Mindless Menace of Violence: "On the Mindless Menace of Violence" was a speech given by United States Senator and presidential candidate Robert F. Kennedy.  He delivered it in front of the City Club of Cleveland at the Sheraton-Cleveland Hotel on April 5, 1968, the day after the assassination of Martin Luther King Jr. He sought to counter the riots and disorder emerging in the United States' cities, and address the growing problem of violence in American society.

Supporting paragraphs: On the Mindless Menace of Violence Renaissance Cleveland Hotel
Answer: Renaissance Cleveland Hotel