I think you're right, more information from each answer would be great. On my second play through I got barely any information because asking if "she believed" ended up having to have a follow up question to clarify. Felt like I got punished for choosing the outlier question, and lost two overall for no info gain. Then again... I probably should've seen it coming from such a vague question.
Personal preference for story aside, I think your writing was fine overall, just this particular scene didn't end up communicating much.
Thanks so much! Hope you enjoy it :)