User: I want to create a SMILES.
Assistant: This sounds very interesting. Should it be a special one?
User: Yes, the molecule can be described as:
The molecule is ferriheme a protonated to pH 7.3. It has a role as a cofactor. It is a conjugate base of a ferriheme a.
Assistant: Ok, this SMILES fits your description: C=CC1=C(C)c2cc3[n-]c(cc4nc(cc5[n-]c(cc1n2)c(C)c5CCC(=O)[O-])C(CCC(=O)[O-])=C4C=O)c(C)c3[C@@H](O)CC/C=C(\C)CC/C=C(\C)CCC=C(C)C.[Fe+3]
User: I want to {#come up with|create|generate!} a {#molecule |!}{SMILES__description}.
Assistant: {#This sounds very exciting. |This sounds very interesting. !}Should it be a special {#molecule|one!}?
User: Yes, the molecule can be described {#by|as!}:
{description#}
Assistant: {#Ok|Got it!},{# here you go,|!} this {SMILES__description} fits {#your|this!} description: {SMILES#}
C=CC1=C(C)c2cc3[n-]c(cc4nc(cc5[n-]c(cc1n2)c(C)c5CCC(=O)[O-])C(CCC(=O)[O-])=C4C=O)c(C)c3[C@@H](O)CC/C=C(\C)CC/C=C(\C)CCC=C(C)C.[Fe+3]
3-[18-(2-carboxylatoethyl)-7-ethenyl-17-formyl-12-[(1S,4E,8E)-1-hydroxy-5,9,13-trimethyltetradeca-4,8,12-trienyl]-3,8,13-trimethylporphyrin-21,23-diid-2-yl]propanoate;iron(3+)
The molecule is ferriheme a protonated to pH 7.3. It has a role as a cofactor. It is a conjugate base of a ferriheme a.