Given the task definition and input, reply with output. Read the passage and find the corresponding person for the given pronoun. The word between ** ** is the target pronoun.

The man threatened Elizabeth with a knife (which Mary Katherine thought was a gun at the time) When Elizabeth said ''ouch'' after stubbing her toe on a chair, Mitchell said something that sounded like: ''You better be quiet, and I won't hurt you.'' **She** heard Elizabeth ask ''Why are you doing this?'' and though the answer was not clear, Mary Katherine thought the answer might have been ''for ransom.''
Mary Katherine