Task: Please create a text description for a molecule based on its representation.
Molecule SMILES: C=CC1=C(C)c2cc3[n-]c(cc4nc(cc5[n-]c(cc1n2)c(C)c5CCC(=O)O)C(CCC(=O)O)=C4C)c(C)c3C(O)CC/C=C(\C)CC/C=C(\C)CCC=C(C)C.[Fe+2]
Constraint: Answer the question with full sentences.
Result: The molecule is a heme. It has a role as a Saccharomyces cerevisiae metabolite, an Escherichia coli metabolite, a mouse metabolite and a cofactor.
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=CC1=C(C)c2cc3[n-]c(cc4nc(cc5[n-]c(cc1n2)c(C)c5CCC(=O)O)C(CCC(=O)O)=C4C)c(C)c3C(O)CC/C=C(\C)CC/C=C(\C)CCC=C(C)C.[Fe+2]
3-[18-(2-carboxyethyl)-7-ethenyl-12-[(4E,8E)-1-hydroxy-5,9,13-trimethyltetradeca-4,8,12-trienyl]-3,8,13,17-tetramethylporphyrin-21,23-diid-2-yl]propanoic acid;iron(2+)
The molecule is a heme. It has a role as a Saccharomyces cerevisiae metabolite, an Escherichia coli metabolite, a mouse metabolite and a cofactor.