【单选题】

Man: My brother is coming this weekend, and I was thinking the three of us could go out to dinner Saturday night. Any suggestionsWoman: It's up to you. I don't know the restaurants here that well.Question: What does the woman mean
A．She can make a reservation at the restaurant.

B．The man should decide where to eat.
C．She already has plans for Saturday night.
D．The man should ask his brother for suggestions.