User: Can you create the SMILES of a molecule based in this description:
The molecule is a C4-dicarboxylate resuting from deprotonation of both carboxy groups of dihydroxyfumaric acid. It derives from a fumarate(2-). It is a conjugate base of a dihydroxyfumaric acid.
Assistant: Of course, here you go: O=C(O)/C([O-])=C(\[O-])C(=O)O
User: Can you {#give me|create|generate!} the {SMILES__description} of a molecule based in this description:
{description#}
Assistant: {#Yes|Of course|Sure|Yes, I'm happy to help!}, here you go: {SMILES#}
O=C(O)/C([O-])=C(\[O-])C(=O)O
(E)-1,4-dihydroxy-1,4-dioxobut-2-ene-2,3-diolate
The molecule is a C4-dicarboxylate resuting from deprotonation of both carboxy groups of dihydroxyfumaric acid. It derives from a fumarate(2-). It is a conjugate base of a dihydroxyfumaric acid.