Instruct: Classify a given review as either positive or negative.
Query: A Toast To The Upper Crust!

New ocean crusts are a topic which most certainly concerns all of us, particularly in these times of crustular uncertainty. Add into the pudding the unique element of Mid-Ocean ridges, and you've got a subject which will be discussed over a cup of hot grog for decades to come. Let's not forget that were it not for oceans, crusts and ridges, there would simply be nothing out there separating the continents, and then undesirables would simply be able to walk over here and plunder us. Let us all do our homework and learn how to nurture our crusts, so that our oceans never go away when we need them most!