Rehearsal dinner spots in San Ramon/Dublin/Pleasanton area

We're expecting around 35 people for our rehearsal dinner and are having some trouble finding a good spot. So far we've found Chinese banquet places that might work, but we're not too sure about them. We would prefer a private room and aren't too picky about the type of cuisine! Please let me know if you have any recommendations for spots you've visited or have found in your own search!