I'm young, about 20 years old, french and I'm working in an IT society.

There's always the moment that make me feel bad at the interview when interviewer ask you

Any questions about the job/society ?

Talking about salary is something I want to do when we sign, it's not really the topic.
My question is about advantages I can get -> Ticket restaurant, 13 month, incentive award..
These talk about money and I'm afraid to upset the interviewer.

Maybe I'm wrong ? Could you share your experiences please ? Thanks !