Here's a short story:

Napoléon Bonaparte (/nəˈpoʊliən, -ˈpoʊljən/; French: [napɔleɔ̃ bɔnapaʁt], born Napoleone di Buonaparte; 15 August 1769 – 5 May 1821) was a French military and political leader who rose to prominence during the French Revolution and led several successful campaigns during the Revolutionary Wars. As Napoleon I, he was Emperor of the French from 1804 until 1814, and again in 1815. Napoleon dominated European and global affairs for more than a decade while leading France against a series of coalitions in the Napoleonic Wars. He won most of these wars and the vast majority of his battles, building a large empire that ruled over continental Europe before its final collapse in 1815. Often considered one of the greatest commanders in history, his wars and campaigns are studied at military schools worldwide. He also remains one of the most celebrated and controversial political figures in Western history. In civil affairs, Napoleon had a major long-term impact by bringing liberal reforms to the territories that he conquered, especially the Low Countries, Switzerland, and large parts of modern Italy and Germany. He implemented fundamental liberal policies in France and throughout Western Europe.[note 1] His lasting legal achievement, the Napoleonic Code, has been adopted in various forms by a quarter of the world's legal systems, from Japan to Quebec. (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 was Boneparte emporer?
Guess: from 1804 until 1814
Confidence: <appropriate level of confidence in this guess>

Question: and?
Guess: again in 1815
Confidence: <appropriate level of confidence in this guess>

Question: what was his name?
Guess: Napoléon Bonaparte (/nəˈpoʊliən, -ˈpoʊljən/; French: [napɔleɔ̃ bɔnapaʁt]
Confidence: <appropriate level of confidence in this guess>

Question: what name did he rule as?
Guess: Napoleon I
Confidence: <appropriate level of confidence in this guess>

Question: did he dominate european affairs for 20 years?
Guess: No
Confidence: <appropriate level of confidence in this guess>

Now answer the following question in the same format.

Question: how long?

a decade