Hi,
I would like to use my HHonors points to book 1 room for 4 adults.

However, I am not sure the choices I am given on the website are correct, because sometimes I need to book 2 rooms (each for 2 adults), other times it seems like 1 room for 4 adults is OK.

For example, can 4 adults stay in a "2 TWIN DELUXE ROOM" (Bratislava Hotel)?

What about the "FAMILY HILTON GUESTROOM" (it seems OK but clicking on room details it's written "Sleeps 2 adults.")?

What about the "DOUBLE QUEEN GUESTROOM" (it seems ok but clicking on room details it's written "Maximum occupancy 2 adults, 1 child")?
(Prague hotels)

Any help is greatly appreciated.
Thank you very much in advance!