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.
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Question: 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?

Answer: Yes

Question: passage: The series is co-produced by Nickelodeon Productions and Nickelodeon Animation Studio. Dora the Explorer is one of the longest-running shows of Nick Jr. During the sixth season, the show became the Nick Jr. series with the most episodes, surpassing Blue's Clues with 143 episodes, having 144 after it had completed broadcasting on television. It ended on June 5, 2014 after 8 seasons and 172 episodes.
question: do they still make new episodes of dora?

Answer: No

Question: passage: Semi-Pro received negative reviews from critics. The review aggregator Rotten Tomatoes reported that 21% of critics gave the film positive reviews, based on 157 reviews, although the movie also received a rating of 4.5/10 from the same site. The site's critical consensus reads, ''Semi-Pro is an intermittently funny, half-hearted attempt at sports satire, and one of Will Ferrell's weaker cinematic efforts.'' Metacritic reported the film had an average score of 47 out of 100, based on 29 reviews. Matt Zoeller Seitz of New York Times said, ''Semi-Pro finds the sweet spot between sports melodrama and parody, and hammers it for 90 diverting minutes.''
question: is semi pro based on a true story?

Answer:
No