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

Input: Consider Input: Some family names do exist in Iceland, most commonly adaptations from last name patronyms Icelanders took up when living abroad, usually Denmark. Notable Icelanders who have an inherited family name include former prime minister Geir Haarde, football star Eiður Smári Guðjohnsen, entrepreneur Magnús Scheving, film director Baltasar Kormákur Samper, actress Anita Briem and member of parliament (and former news reporter) Elín Hirst. Before 1925, it was legal to adopt new family names; one Icelander to do so was the Nobel Prize-winning author Halldór Laxness, while another author, Einar Hjörleifsson and his brothers all chose the family name ``Kvaran''. Since 1925, one cannot adopt a family name unless one explicitly has a legal right to do so through inheritance. (The law was amended in 1991 and 1996.)

Output: do all last names in iceland end in son?


Input: Consider Input: The musicians of the RMS Titanic all perished when the ship sank in 1912. They played music, intending to calm the passengers, for as long as they possibly could, and all went down with the ship. All were recognized for their heroism.

Output: did the band go down with the titanic?


Input: Consider Input: Entry into Canada is solely determined by Canada Border Services Agency (CBSA) officials in accordance with Canadian law. Visitors are required to have the necessary travel documentation and be in good health. If asked, they must satisfy an immigration officer of ties to their country of origin, such as a job, home, and family. They must also satisfy the officer that they will leave Canada at the end of their visit. Additionally, they must have sufficient money for their stay, and all items belonging to an individual, including the vehicle the individual may be traveling in, are subject to search by the CBSA.


Output: does it cost money to get into canada?