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.

Input: Consider Input: passage: Bull sharks can thrive in both salt and fresh water and can travel far up rivers. They have been known to travel up the Mississippi River as far as Alton, Illinois, about 700 miles (1100 km) from the ocean. However, few freshwater human-shark interactions have been recorded. Larger-sized bull sharks are probably responsible for the majority of near-shore shark attacks, including many bites attributed to other species.
 question: are there any sharks in the mississippi river?

Output: Yes


Input: Consider Input: passage: The game's predecessor was Tom Clancy's Rainbow 6: Patriots, a tactical shooter announced in 2011. It had a focus on narrative, and the story campaign features many cut-scenes and scripted events. However, the game fell into a development hell shortly after its announcement. The game's outdated engine and frequent change of leadership hindered development progress, and game quality was not up to par. In addition, it was planned to be released on seventh-generation video-game consoles which were not capable of processing certain game mechanics. Seeing the arrival of a new generation of consoles, the team wanted to make use of this opportunity to create a more technologically advanced game. As a result, Ubisoft decided to cancel Patriots and assembled a new team of 25 people to come up with ideas to reboot the series.
 question: does rainbow six siege have a story mode?

Output: Yes


Input: Consider Input: passage: North Korea surprised with a good showing at their World Cup debut, reaching the quarter-finals in 1966, beating Italy in the group stage, being the first Asian team in history to make it past the group stage. During the 2006 World Cup Qualifiers, controversy arose when the team's supporters rioted, interfering with the opponents' safe egress from the stadium, because of North Korea's failure to qualify. In 2009, the team qualified for the 2010 FIFA World Cup, the second World Cup appearance in their history. North Korea has qualified for the AFC Asian Cup four times; in 1980, when they finished fourth, in 1992, 2011 and in 2015. The current team is composed of both native North Koreans and Chongryon-affiliated Koreans born in Japan.
 question: does north korea participate in the world cup?


Output: Yes