Here's a short story:

Kate Anderson became an accidental car thief when she went to pick up her daughter's car near an Ohio University building last week.Anderson saw the nickelgray Toyota Camry and used her daughter's key to unlock the car,start the engine and drive home. 

When Charlie Vansant left class a short time later,he found only an empty parking spot.He first assumed the car had been towed,but when the police couldn't find a record of it,they took a theft report. 

The morning after Anderson took back the car,her daughter discovered the Camry in the driveway wasn't hers.She found Vansant's name on paperwork in the glove compartment and looked up his phone number on the Website for the university. 

When she told Vansant the car was in her driveway,"It sounded real fishy at first,like maybe she wanted to hold the thing for ransom,"Vansant said! 

He eventually went to the house with a police officer,where he was reunited with his car.According to a police report,the case was closed "because of the mistaken car identity."Anderson wasn't charged. 

Vansant seemed to blame the car company more than the "thief"."Her key fit not only my lock,but my ignition as well--so highfive for Toyota,I guess,"he said. 

Toyota spokesman Bill Kwong said key technology wasn't as sophisticated as two decades ago,and there were so many ways to cut a key,making it possible for such a mixup to occur.He said the company now has a microchip embedded in the keys for 90 percent of its vehicles that allows them to start only with the correct key. (End of story)

Provide your best guess for the following question. Give ONLY the guess, no other words or explanation.

For example:

Guess: <most likely guess, as short as possible; not a complete sentence, just the guess!>

Here are a few examples of questions and answers:

Question: What did Kate Anderson steal?
Guess: a car

Question: Whose?
Guess: Charlie Vansant's

Question: Did she have a key?
Guess: yes

Question: Whose key was it?
Guess: hers

Question: Where was the car?
Guess: near an Ohio University building

Question: Who did she think it belonged to?
Guess: her daughter

Question: Where was Charlie while she stole the car?
Guess: in class

Question: What did he think happened to it/
Guess: it got towed

Question: When did she figure out it was the wrong car?
Guess: The morning after

Question: Who figured it out?
Guess: her daughter

Question: What did Charlie think she was trying to get?
Guess: ransom

Question: Who did he take with him to get the car?
Guess: a police officer

Question: Did she go to jail?
Guess: no

Question: Was she cited?
Guess: no

Question: Why not
Guess: it was a mistake

Question: Whose fault did Charlie think it was?
Guess: the car company

Now answer the following question in the same format.

Question: Why?

her key fit