The mass of a crate with $$8$$ glass bottles is $$\text{4450 g}$$.  The mass of the same crate and $$5$$ glass bottles is $$\text{3100 g}$$.  Find the mass of the empty crate. 
选项为:A:$$\text{450 g}$$  B:$$\text{850 g}$$  C:$$\text{1350 g}$$  D:$$\text{250 g}$$  请回答其中一个选项.