In this task, you will be presented with a context passage, a question about that paragraph, and a possible answer to that question. The task is to check the validity of the answer. Answer with "Yes" or "No".
One example is below.
Q: Timothy likes to play sports. He spends his time after school playing basketball and baseball. Sometimes Timothy pretends he is a famous baseball pitcher for his favorite team with his friends. He plays with his friends Mandy and Andrew. Timothy also plays pretend when he is alone. He has an imaginary friend named Sean. Sean is an elephant who watches television with Timothy. Mandy likes playing baseball but she also likes to paint. Mandy's favorite class at school is art. She likes making pictures of flowers. Her teacher says she is a good artist. She painted a picture of a tree for her teacher. There were red and yellow leaves on it. It had apples on it. When Andrew goes home after baseball, he likes to eat a snack. He eats carrots and bananas. If he is a good boy his mom, Mrs. Smith, sometimes gives him milk and cookies. Afterwards, Andrew finishes his homework. <sep>Who does Timothy play with?<sep>Basketball and baseball
A: No
Rationale: Based on the passage Timothy plays with his friends Mandy and Andrew. So, the given answer is incorrect and the output should be "No".
Q: In 2415 , after a virus in 2011 wiped out 99 % of the Earth's population , all of the survivors inhabit Bregna , a walled city-state , Which is ruled by a congress of scientists .  Although Bregna is idyllic , people are routinely disappearing and everyone is suffering from bad dreams .  on Flux is a member of the ` Monicans ' , an underground rebel organization who communicate through telepathy-enabling technology and are led by The Handler .  After a mission to destroy a surveillance station , on comes home to find her sister Una has been killed for being mistaken for a Monican .  When on is sent on a mission to kill the government's leader , Trevor Goodchild , she discovers that both she and the Monicans are being manipulated by council members in a secret coup .  This discovery causes on to question the origins of everyone in Bregna ; and in particular , her own personal connection to Trevor .  It turns out that everyone in Bregna is actually a clone , grown from recycled DNA .  With the dead constantly being reborn into new individuals and still bearing partial memories of their previous lives , there has been an increase in the troubling dreams .  Recycling and cloning became necessary since the original viral antidote made humans infertile .  Trevor's ongoing experiments , as with all his clone ancestors , has been trying to reverse the infertility .  on learns that she is a clone of the original Trevor's wife , Katherine and is the first Katherine clone in over 400 years .  One of Trevor's experiments , Una , was successful as she became pregnant . <sep>Which discovery questions the origins of everyone in Bregna?<sep>That the virus made them infertile
A:
No