In this task, you're given passages that contain mentions of the quantity of a particular object and are supposed to find out the answer for a given question. Craft one correct answer to the question given in input. Make sure your correct answer is consistent with the context, and properly gives the exact number relating to the query.
 In your answer, use as few words as possible from the given context. To be less repetitive, please vary your language for each question.

Sentence: The College of Science was established at the university in 1865 by president Father Patrick Dillon. Dillon's scientific courses were six years of work, including higher-level mathematics courses. Today the college, housed in the newly built Jordan Hall of Science, includes over 1,200 undergraduates in six departments of study – biology, chemistry, mathematics, physics, pre-professional studies, and applied and computational mathematics and statistics (ACMS) – each awarding Bachelor of Science (B.S.) degrees. According to university statistics, its science pre-professional program has one of the highest acceptance rates to medical school of any university in the United States. 
Question: How many undergrad students attend the College of Science at Notre Dame today?
over 1,200

Sentence: Beyoncé is believed to have first started a relationship with Jay Z after a collaboration on "'03 Bonnie & Clyde", which appeared on his seventh album The Blueprint 2: The Gift & The Curse (2002). Beyoncé appeared as Jay Z's girlfriend in the music video for the song, which would further fuel speculation of their relationship. On April 4, 2008, Beyoncé and Jay Z were married without publicity. As of April 2014, the couple have sold a combined 300 million records together. The couple are known for their private relationship, although they have appeared to become more relaxed in recent years. Beyoncé suffered a miscarriage in 2010 or 2011, describing it as "the saddest thing" she had ever endured. She returned to the studio and wrote music in order to cope with the loss. In April 2011, Beyoncé and Jay Z traveled to Paris in order to shoot the album cover for her 4, and unexpectedly became pregnant in Paris. 
Question: As of April 2014, how many albums have Jay Z and Beyonce sold together?
300 million

Sentence: Beyoncé's second solo album B'Day was released on September 5, 2006, in the US, to coincide with her twenty-fifth birthday. It sold 541,000 copies in its first week and debuted atop the Billboard 200, becoming Beyoncé's second consecutive number-one album in the United States. The album's lead single "Déjà Vu", featuring Jay Z, reached the top five on the Billboard Hot 100 chart. The second international single "Irreplaceable" was a commercial success worldwide, reaching number one in Australia, Hungary, Ireland, New Zealand and the United States. B'Day also produced three other singles; "Ring the Alarm", "Get Me Bodied", and "Green Light" (released in the United Kingdom only). 
Question: How many copies did B'Day sell during the first week of its release?

541,000