Definition: In this task, you will use your knowledge about language (and common sense) to determine what element the marked number refers to. The numbers are marked with two underlines around them, like: _ number _. Your answer should be chosen from the given text, and should not contain other words.
Input: Rev. Timothy Johnson:  This is most embarrassing , Miss Quinn , and I want to apologize for the inconvenience . But we will , of course , pay your way back to Boston .
Dr. Michaela 'Mike' Quinn: That wo n't be necessary , thank you . Colorado Springs needs a doctor and I happen to be _ one _ .

doctor