You will be given a passage, and your task is to generate a Yes/No question that is answerable based on the given passage.
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Question: Charles B. McVay III (July 30, 1898 -- November 6, 1968) was an American naval officer and the commanding officer of USS Indianapolis (CA-35) when it was lost in action in 1945, resulting in a massive loss of life. Of all captains in the history of the United States Navy, he is the only one to have been subjected to court-martial for losing a ship sunk by an act of war, despite the fact that he was on a top secret mission maintaining radio silence (the testimony of the Japanese commander who sank his ship also seemed to exonerate McVay). After years of mental health problems, he committed suicide. Following years of efforts by some survivors and others to clear his name, McVay was posthumously exonerated by the 106th United States Congress and President Bill Clinton on October 30, 2000.

Answer: did the captain of the uss indianapolis survive?


Question: Most competitions only allow each team to make a maximum of three substitutions during a game and a fourth substitute during extra time, although more substitutions are often permitted in non-competitive fixtures such as friendlies. A fourth substitution in extra time was first implemented in recent tournaments, including the 2016 Summer Olympic Games, the 2017 FIFA Confederations Cup and the 2017 CONCACAF Gold Cup final. A fourth substitute in extra time has been approved for use in the elimination rounds at the 2018 FIFA World Cup, the UEFA Champions League and the UEFA Europa League. Each team nominates a number of players (typically between five and seven, depending on the competition) who may be used as substitutes; these players typically sit in the technical area with the coaches, and are said to be ``on the bench''. When the substitute enters the field of play it is said they have come on or have been brought on, while the player they are substituting is coming off or being brought off.

Answer: is there an extra sub in extra time?


Question: In the United States, although the legality of headlight flashing varies from state to state, a federal court ruled that flashing headlights was a constitutionally protected form of speech, issuing an injunction prohibiting a police department from citing or prosecuting drivers who flash their lights to warn of radar and speed traps.

Answer:
is it illegal to flash lights to warn of police?