Question

Julio: Es un hotel muy ___________________, ¿no? Me gustan los muebles y las plantas. ¿Tienen un restaurante bueno?

Answer 1

I believe that the answer is bonito or mi encanta mucho.

Answer 2

You could use several words. here's a list of them.

-bonito (well arranged,informal)
-llamativo (meaning it gets attention, a more formal way of describing)
-hermoso (it means beautiful, it's a neutral term in my opinion *it isn't formal/informal*)
-bello ( meaning beauty)\

if this had a little more information i'd be more accurate, sorry for the inconvenience.