Hello!
I believe the answer you are looking for today is Honesty.
You did not clearly specify if the pencils and sticky notes belonged to the person, so I could only assume they were not. We can also use the elimination method.
Dependability - Taking home desk utensils does not show that they are not dependable. So we can eliminate this one.
Punctuality - It does not specified if the worker was late or not. So we can eliminate this one.
Self-confidence - Nothing here shows if the person is confident about their self or not. So we can too, eliminate this answer.