Task: Please create a description for a molecule.
SMILES: C=CCO[C@]1(C(=O)[O-])C[C@@H](O)[C@@H](O)[C@@H]([C@@H](CO)OC)O1
Constraint: Answer the question with complete sentences.
Result: The molecule is the carbohydrate acid derivative anion formed from (allyl 3-deoxy-7-O-methyl-alpha-D-manno-oct-2-ulopyranosid)onic acid by proton loss from the carboxy group. It is a conjugate base of an (allyl 3-deoxy-7-O-methyl-alpha-D-manno-oct-2-ulopyranosid)onic acid.
Task: Please create a {#text |!}description for a molecule{# based on its representation|!}.
{#Molecule |!}{SMILES__description}: {SMILES#}
Constraint: Answer the question with {#full|complete!} sentences.
Result: {description#}
C=CCO[C@]1(C(=O)[O-])C[C@@H](O)[C@@H](O)[C@@H]([C@@H](CO)OC)O1
CO[C@H](CO)[C@@H]1[C@@H]([C@@H](C[C@@](O1)(C(=O)[O-])OCC=C)O)O
(2R,4R,5R,6S)-4,5-dihydroxy-6-[(1R)-2-hydroxy-1-methoxyethyl]-2-prop-2-enoxyoxane-2-carboxylate
The molecule is the carbohydrate acid derivative anion formed from (allyl 3-deoxy-7-O-methyl-alpha-D-manno-oct-2-ulopyranosid)onic acid by proton loss from the carboxy group. It is a conjugate base of an (allyl 3-deoxy-7-O-methyl-alpha-D-manno-oct-2-ulopyranosid)onic acid.