I was trying to make an ADR for a party of 10 for dinner at the Plaza in early January. There was no availability on that night for a party that size. But I was able to make two reservations for parties of 5. Is it possible to get those two ADRs combined? Ideally, we'd like to be seated together/close to each other. Should we just take our chances and show up a little early and ask to be seated together? Thanks!