Here's a short story:

The White House is the official residence and workplace of the President of the United States. It is located at 1600 Pennsylvania Avenue NW in Washington, D.C., and has been the residence of every U.S. president since John Adams in 1800. The term "White House" is often used as a metonym for the president and his advisers, as in "The White House announced that...". 

The residence was designed by Irish-born architect James Hoban in the Neoclassical style. Construction took place between 1792 and 1800 using Aquia Creek sandstone painted white. When Thomas Jefferson moved into the house in 1801, he (with architect Benjamin Henry Latrobe) added low colonnades on each wing that concealed stables and storage. In 1814, during the War of 1812, the mansion was set ablaze by the British Army in the Burning of Washington, destroying the interior and charring much of the exterior. Reconstruction began almost immediately, and President James Monroe moved into the partially reconstructed Executive Residence in October 1817. Exterior construction continued with the addition of the semi-circular South portico in 1824 and the North portico in 1829. 

Because of crowding within the executive mansion itself, President Theodore Roosevelt had all work offices relocated to the newly constructed West Wing in 1901. Eight years later in 1909, President William Howard Taft expanded the West Wing and created the first Oval Office, which was eventually moved as the section was expanded. In the main mansion, the third-floor attic was converted to living quarters in 1927 by augmenting the existing hip roof with long shed dormers. A newly constructed East Wing was used as a reception area for social events; Jefferson's colonnades connected the new wings. East Wing alterations were completed in 1946, creating additional office space. By 1948, the house's load-bearing exterior walls and internal wood beams were found to be close to failure. Under Harry S. Truman, the interior rooms were completely dismantled and a new internal load-bearing steel frame constructed inside the walls. Once this work was completed, the interior rooms were rebuilt. (End of story)

Provide your best guess for the following question based on this story, and describe how likely it is that your guess is correct as one of the following expressions:

Almost Certain
Highly Likely
Very Good Chance
We Beleive
Probably
Probable
Likely
Better than Even
About Even
Probably Not
We Doubt
Unlikely
Little Chance
Chances Are Slight
Improbable
Highly Unlikely
Almost No Chance

Give ONLY the guess and your confidence, no other words or explanation. For example:

Guess: <most likely guess, as short as possible; not a complete sentence, just the guess!>
Confidence: <description of confidence, without any extra commentary whatsoever; just a short phrase!>

Here are a few examples of questions and answers:

Question: When did James Monroe move in?
Guess: October 1817
Confidence: <appropriate level of confidence in this guess>

Question: Was there still construction going then?
Guess: Yes
Confidence: <appropriate level of confidence in this guess>

Question: What is the white house?
Guess: Executive ResidenNoce
Confidence: <appropriate level of confidence in this guess>

Question: for?
Guess: President James Monroe
Confidence: <appropriate level of confidence in this guess>

Question: Who relocated all offices?
Guess: President Theodore Roosevelt
Confidence: <appropriate level of confidence in this guess>

Question: To where?
Guess: West Wing
Confidence: <appropriate level of confidence in this guess>

Question: when?
Guess: 1901
Confidence: <appropriate level of confidence in this guess>

Question: why?
Guess: crowding within the executive mansion
Confidence: <appropriate level of confidence in this guess>

Question: When was the west wing expanded?
Guess: 1909
Confidence: <appropriate level of confidence in this guess>

Question: Who expanded it?
Guess: President William Howard Taft
Confidence: <appropriate level of confidence in this guess>

Question: Did he create anything?
Guess: he first Oval Office
Confidence: <appropriate level of confidence in this guess>

Question: Who set it ablaze?
Guess: British Army
Confidence: <appropriate level of confidence in this guess>

Question: What was destroyed?
Guess: the interior
Confidence: <appropriate level of confidence in this guess>

Question: What happened to the exterior?
Guess: It was charred.
Confidence: <appropriate level of confidence in this guess>

Question: Where is the white house located?
Guess: 1600 Pennsylvania Avenue NW in Washington DC
Confidence: <appropriate level of confidence in this guess>

Now answer the following question in the same format.

Question: What was converted to a living space in 1927?

the third-floor attic