TASK DEFINITION: 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.
PROBLEM: passage: While mentioned in passing throughout later seasons, Burke officially returns in the tenth season in order to conclude Cristina Yang's departure from the series.
 question: does dr burke come back in grey's anatomy?

SOLUTION: Yes

PROBLEM: passage: Although the seashore is most commonly associated with the word beach, beaches are also found by lakes and alongside large rivers.
 question: can there be a beach on a lake?

SOLUTION: Yes

PROBLEM: passage: King Harald V of Norway, Queen Elizabeth II of the United Kingdom, her husband, the Duke of Edinburgh, Queen Margrethe II of Denmark and King Felipe VI of Spain are all descended from both Queen Victoria and King Christian IX. The first two monarchs are great-grandchildren of the aforementioned union between Alexandra of Denmark (daughter of King Christian IX) and Edward VII (son of Queen Victoria). Harald V of Norway is actually descended from Christian IX three ways, twice through his father and once through his mother. Prince Philip, Duke of Edinburgh and his wife Elizabeth II are second cousins once removed through Christian IX and also third cousins as they are both great-great-grandchildren of Victoria. Margrethe II of Denmark is descended once each from Victoria and Christian IX. She is also a first cousin to Carl XVI Gustaf of Sweden through Victoria's granddaughter Princess Margaret of Connaught. Felipe VI is descended from Victoria three ways and Christian IX twice. His father, King Juan Carlos I, is descended from Victoria and not Christian IX, while Juan Carlos' consort, Queen Sofía, is twice a descendant of Victoria and twice a great-great-granddaughter of Christian IX.
 question: is the spanish royal family related to the british royal family?

SOLUTION:
Yes