What is the sentiment of the following review?
This review is for dinner, two stars is generous. We were seated in a dark, small space upstairs even though it was empty. The service was slow and very immature. I had the crab bisque which tasted like water with flour, and the halibut which was massively overcooked, sandpaper dry and tasteless. Really bad, won't be back.
Select from the following. (a). negative. (b). positive.
(a).