Pretty much all the dialogue is the same apart from this part of the exchange:
So there's actually quite a big difference between the rejection dialogue and the friends dialogue, and I'd say that the rejection dialogue is really quite sad and makes me feel even more sorry for Maya.
The poor girl's been so beaten down by her parents that she actually believes she can't make her own choices and just has to accept what others choose for her, likely because they controlled every aspect of her life and gave her very little freedoms. She felt like Josy didn't want it and so she went along with what she thought Josy wanted rather than raise a voice in objection because she's basically been trained not to by her parents. But yet we know from Josy's dialogue that she
did want to try for more, but she was afraid she'd upset Maya by saying so, and so the whole rejection just boils down to their miscommunication and not fully understanding what the other one wanted to do.