Here's a short story:

Helen Keller lived in the U.S.A. She was a great woman. When Helen Keller was a baby, she got very sick. After many weeks, the doctor said, "She is better, but now she can't see and she can't hear." Her mother and father were very sad. After a few years, things got worse. There was no way for Helen to speak to other people. She heard nothing. She saw nothing. She didn't understand anything. Then one day a teacher came to live with Helen and her family. The teacher helped Helen learn about words. Helen was a bright child and soon she learned to spell her first word. When she was older, she went to college. Helen was very famous. She helped many blind and deaf people. She traveled around the world and helped many people. Helen was a very old woman when she died. The world remembers her today as a brave and wonderful person. She was blind and deaf, but she found a way to see and hear. ,. (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: What happened to Helen Keller when she was a baby?
Guess: she got very sick
Confidence: <appropriate level of confidence in this guess>

Now answer the following question in the same format.

Question: How long was she sick?

many weeks