[Q]: Jefferies LLC is an American global investment bank and institutional securities firm headquartered in New York. The firm provides clients with capital markets and financial advisory services, institutional brokerage, securities research, and asset management. This includes mergers and acquisitions, restructuring, and other financial advisory services. The owner of Jefferies LLC name is Jeffery.
[A]: It's impossible to say

[Q]: Hubertus "Huib" Wilton (12 March 1921 in Rotterdam 29 October 1959) was a Dutch tennis player. He was on the 1953 Netherlands Davis Cup team which also included among others Hans van Swol (his partner in the men's doubles), Boebi van Meegeren and Ivo Rinkel. In 1950 Wilton reached the second round at Wimbledon, losing to Henry Billington of Great Britain 61 75 119. In 1951 he won Wimbledon.
[A]: It's impossible to say

[Q]: Spaceballs is a 1987 American comic science fiction film co-written, produced and directed by Mel Brooks. Starring Brooks, Bill Pullman, John Candy, and Rick Moranis, the film also features Daphne Zuniga, Dick Van Patten, and the voice of Joan Rivers. In addition to Brooks in a supporting role, the film also features Brooks regulars Dom DeLuise and Rudy De Luca in cameo appearances. Spaceballs was Bill Pullman's last film.
[A]: It's impossible to say

[Q]: Trojan War is a 1997 American romantic comedy film directed by George Huang. It stars Will Friedle, Jennifer Love Hewitt, and Marley Shelton. The film was a critical and box office disaster. Produced for $15 million, it made only $309 in ticket sales because it was played in a single movie theater and was pulled after only a week. Trojan War was not a successful film.
[A]:
Yes