instruction:
In this task you will be given a passage and a yes/no question based on the passage. You should answer the question using the information from the passage.
question:
passage: 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.
 question: is it against the law to flash your lights?
answer:
No


question:
passage: The Grand Canyon of northern Arizona in the United States, with an average depth of 1,600 m (one mile) and a volume of 4.17 trillion cubic metres, is one of the world's largest canyons. It was among the 28 finalists of the New7Wonders of Nature worldwide poll. (Some referred to it as one of the 7 natural wonders of the world.) Copper Canyon in Chihuahua, Mexico is deeper and longer than the Grand Canyon.
 question: is the grand canyon the biggest canyon in the world?
answer:
No


question:
passage: Before the 42nd amendment, Article 74(1) stated that, ``there shall be a Council of Ministers with the Prime Minister at the head to aid and advise the President in the exercise of his functions''. However, there was a slight ambiguity whether the advice of the Council of Ministers is binding on the President. Forty-second Amendment of the Constitution of India (1976) made it explicit that the President shall, ``act in accordance with such advice''. The amendment went into effect from 3 January 1977.
 question: is the president bound to accept the advice of the council of ministers?
answer:

Yes