You will be given a passage, and your task is to generate a Yes/No question that is answerable based on the given passage.

Card counting is not illegal under British law, nor is it under federal, state, or local laws in the United States provided that no external card counting device or person assists the player in counting cards. Still, casinos object to the practice, and try to prevent it, banning players believed to be counters. In their pursuit to identify card counters, casinos sometimes misidentify and ban players suspected of counting cards even if they do not.
is it legal to count cards in vegas?

Inflight smoking is prohibited by almost all airlines. Smoking on domestic U.S. airliners, for instance, was banned on all domestic flights with a duration of two hours or less beginning in 1988, with all planes being smoke-free by the end of the 1990s. According to FAA regulations, smoking lit cigarettes or anything else that produces smoke or flame is prohibited onboard most commercial aircraft. As of October 2015, the USDOT prohibits the use of electronic cigarettes on flights, as well as such devices from being transported in checked luggage.
are there any smoking flights in the world?

London Has Fallen is a 2016 American action thriller film directed by Babak Najafi and written by Creighton Rothenberger, Katrin Benedikt, Chad St. John and Christian Gudegast. It is a sequel to Antoine Fuqua's 2013 film Olympus Has Fallen and stars Gerard Butler, Aaron Eckhart and Morgan Freeman, with Alon Moni Aboutboul, Angela Bassett, Robert Forster, Jackie Earle Haley, Melissa Leo, Radha Mitchell, Sean O'Bryan, Waleed Zuaiter and Charlotte Riley in supporting roles.
is london has fallen a sequel to another movie?