Terrible attention, we had a reservation with our ...

Terrible attention, we had a reservation with our friends who were already on the premises, and they would not let us sit with them, having free places next to them, they kick us out of the place claiming that the places that were free next to our friends were not for U.S.
When there is no queue and we had a reservation made.
Solution: they kick us out of the premises without any kind of explanation.
I will definitely not return to this vips.