This appears in the restuarant section, but The Office is much more of a bar that does a bit of food, than a proper eatery. Having said this, as a roof top bar, I enjoy spending time there, not a bad selection of cocktails, on a cool evening, just as the sun goes down. Worth going to drink as much as anything.
As far as the food goes, there is a BBQ grill where you can choose from a small selection of steaks, or other meats, or suya. Served with rice and salad. The suya is what I would call Sheraton's take on suya; not particularly authentic but I suppose expat / international traveller-friendly.
Other food available as snacks / appertisers from the bar menu.
Service is often not too hot, and on a busy night, you have to scream and shout to get served.
For me, this is a good after-dinner venue, not a dinner venue itself.