Detailed Instructions: In this task, you will be presented with a passage and have to answer a question based on your understanding of the events inferred from the passage. Among the entities, try to find the best entity that is most likely to fill in "_" and classify the answers based on options.
Q: (CNN) -- Throughout American history, the annual celebration of family and gratitude known as Thanksgiving has been a central part of The White House and the U.S. presidency. This week, President Barack Obama kept the tradition alive by pardoning Cobbler, the National Thanksgiving Turkey, in a Rose Garden ceremony. His feathered understudy, Gobbler, was also allowed to live, and both birds will live out the rest of their days on display at George Washington's Mount Vernon Estate and Gardens in Virginia. Here is a look, by the numbers, at Thanksgiving and the role American presidents have played in the holiday over the years:Presidents have played a role in the annual Thanksgiving celebration since 1789President Obama continued the tradition by pardoning a turkey at The White House this weekOne president opted for possum instead of turkey for his Thanksgiving meal 
 Questions:1 - The first one was in 1789, when President _ issued a proclamation naming November 26 as a day of national thanksgiving. (A) CNN (B) American (C) Thanksgiving (D) White House (E) U.S. (F) Barack Obama (G) Cobbler (H) National Thanksgiving Turkey (I) Rose Garden (J) Gobbler (K) George Washington (L) Mount Vernon Estate and Gardens (M) Virginia (N) Obama
A:
(K)