Here's a short story:

Jeff Keith has only one leg. When he was 12 years old, Jeff had cancer . Doctors had to cut off most of his right leg. Every day Jeff puts on an artificial leg . With the plastic artificial leg Jeff can ride a bicycle, swim, and play soccer. He can also run. Jeff made a plan with his friends who had plastic legs, too. They decided to run across America. When he was 22 years old, Jeff Keith ran across the United States from the east to the west. He started running in Boston. Seven months later, he stopped running in Los Angeles. He ran 3,200 miles. Jeff stopped in cities on the way to Los Angeles. In every city people gave Jeff money. The money was not for Jeff, but for the American Cancer Society. Jeff is _ , but he can do many things. He is studying to be a lawyer . Jeff says, "People can do anything they want to do. I want people to know that. I ran not only for disabled people. I ran for everybody." ,. (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 is Jeff studying to be?
Guess: Lawyer.
Confidence: <appropriate level of confidence in this guess>

Question: What did he do when he was 22?
Guess: Ran across the United States.
Confidence: <appropriate level of confidence in this guess>

Question: What did doctors discover when he was 12?
Guess: He had cancer.
Confidence: <appropriate level of confidence in this guess>

Question: What happened to his leg?
Guess: It was cut off.
Confidence: <appropriate level of confidence in this guess>

Question: Which leg was it?
Guess: His right leg.
Confidence: <appropriate level of confidence in this guess>

Question: What kind of things can he do with his artificial leg?
Guess: ride a bicycle, swim, and play soccer. And run!
Confidence: <appropriate level of confidence in this guess>

Question: How many miles did he run across the US?
Guess: 3,200 miles
Confidence: <appropriate level of confidence in this guess>

Question: Where did he start?
Guess: Boston
Confidence: <appropriate level of confidence in this guess>

Question: Who did he make plans with?
Guess: His friends.
Confidence: <appropriate level of confidence in this guess>

Question: How long did it take him to get to LA?
Guess: 7 months
Confidence: <appropriate level of confidence in this guess>

Question: Did he stop anywhere along the way?
Guess: Yes
Confidence: <appropriate level of confidence in this guess>

Question: What did people give him?
Guess: Money.
Confidence: <appropriate level of confidence in this guess>

Question: What did he do with it?
Guess: Gave it to American Cancer Society
Confidence: <appropriate level of confidence in this guess>

Question: What does he say people are capable of?
Guess: They can do anything they want to.
Confidence: <appropriate level of confidence in this guess>

Question: What people is her running for?
Guess: Everybody!
Confidence: <appropriate level of confidence in this guess>

Now answer the following question in the same format.

Question: What is his artificial leg made of?

Plastic.