The context of the following conversation is Casey gave their friend the benefit of the doubt after hearing her side of the story.:
Casey says I heard her out. She told me her side of the story and I gave her the benefit of the doubt..
The friend responds Who are you talking about?.
Casey responds My classmate whom I suspect of stealing my notebook..
The friend responds Did you confront her?.
Casey responds I asked if she has seen it because she sat next to me in class. She told me she hasn't, even though someone else told me she was flipping through it..
The friend responds You think she's telling the truth?.