Task: Please create a text description for a molecule based on its representation.
SMILES: CC1=C(CCC(=O)[O-])c2cc3[n-]c(cc4nc(cc5[n-]c(cc1n2)c(C)c5C)C(C)C4(C)C)c(C)c3CCC(=O)[O-].[Fe]
Constraint: Answer the question with full sentences.
Result: The molecule is a dicarboxylic acid dianion resulting from the removal of a proton from both of the carboxy groups of iron methylchlorin. Major species at pH 7.3. It is a conjugate base of an iron methylchlorin.
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#}
CC1=C(CCC(=O)[O-])c2cc3[n-]c(cc4nc(cc5[n-]c(cc1n2)c(C)c5C)C(C)C4(C)C)c(C)c3CCC(=O)[O-].[Fe]
CC1C2=NC(=CC3=C(C(=C([N-]3)C=C4C(=C(C(=N4)C=C5C(=C(C(=C2)[N-]5)C)C)C)CCC(=O)[O-])CCC(=O)[O-])C)C1(C)C.[Fe]
3-[18-(2-carboxylatoethyl)-3,7,7,8,12,13,17-heptamethyl-8H-porphyrin-21,23-diid-2-yl]propanoate;iron
The molecule is a dicarboxylic acid dianion resulting from the removal of a proton from both of the carboxy groups of iron methylchlorin. Major species at pH 7.3. It is a conjugate base of an iron methylchlorin.