Here's a short story:

(CNN) -- Jeanne Cooper, who played Katherine Chancellor, the "Dame of Genoa City," on "The Young and the Restless," has died. She was 84. 

Her death was confirmed by her son, actor Corbin Bernsen, on his Twitter account. 

"Mom passed this morning," Bernsen posted. "She was in peace and without fear." 

Cooper had been suffering from an undisclosed illness. The cause of death was not given. 

Cooper was already a well-established TV actress when she took the role of Chancellor in 1973. "The Young and the Restless" was struggling in the ratings and its creator, William J. Bell, wanted to spice things up. 

"Jeanne was the matriarch of the show in every sense of the word," said Lauralee Bell, Christine/Cricket on "The Young and the Restless" and William Bell's daughter. 

"When you did work you were proud of, you'd hope for approval or a 'good job' from Jeanne as a child would from a parent. When things got too tense, she'd break the tension with her amazing wit. She would teach the younger actors without ever talking down to them. In fact, she would raise them up," said Bell. "She always had my back and my parents (and our whole family) always had hers." 

Kate Linder, another member of "The Young and the Restless" cast, said Cooper was her "mentor and an amazing actress and friend." Linder, Esther Valentine on the show, said, "When Jeanne welcomed you into her life, you knew it and it was a fantastic feeling. This is truly the end of an era, not just for fans of 'The Young and the Restless' but for all of the people she touched throughout her long and distinguished career and life."  (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: Who is Corbin Bernson?
Guess: actor
Confidence: <appropriate level of confidence in this guess>

Question: What did he tweet?
Guess: "Mom passed this morning,"
Confidence: <appropriate level of confidence in this guess>

Question: who was his mother?
Guess: Jeanne Cooper
Confidence: <appropriate level of confidence in this guess>

Question: Was she famous?
Guess: yes
Confidence: <appropriate level of confidence in this guess>

Question: how?
Guess: actress
Confidence: <appropriate level of confidence in this guess>

Now answer the following question in the same format.

Question: on what?

Young and the Restless