Which Group of Molecules Appropriately Combined Would Form Lecithin

Which group of molecules appropriately combined would form lecithin?

A) glucose, N-acetylgalactosamine, glycerol, phosphoric acid, two fatty acids
B) phosphoric acid, glycerol, two fatty acids, choline
C) phosphoric acid, sphingosine, fatty acid, glucose, N-acetylneuraminic acid, N-acetylgalactosamine
D) choline, phosphoric acid, sphingosine, fatty acid
E) glycerol, two fatty acids, phosphoric acid, ethanolamine