``And you're not having this dress,'' Nora said, bending down to look at the price tag. ``It's two and a half guineas!'' she hissed at Louise who could tell that she was genuinely appalled.
Multi-choice question: Can we infer the following?
Nora was genuinely appalled

OPT:
(a). Yes.
(b). No.
(c). It's impossible to say.
(a).