User: I want to come up with a molecule SMILES.
Assistant: This sounds very interesting. Should I consider any specific points for the creation?
User: Yes, please. The molecule can be described as:
The molecule is a dicarboxylic acid anion obtained by deprotonation of the carboxy and phosphino groups of 2-(phosphinomethylidene)butanedioic acid; major species at pH 7.3. It is a conjugate base of a 2-(phosphinomethylidene)succinic acid.
Assistant: Ok, this SMILES fits your description: O=C([O-])C/C(=C/[P+](=O)[O-])C(=O)[O-]
User: I want to {#come up with|create|generate!} a {#molecule |!}{SMILES__description}.
Assistant: {#This sounds very exciting. |This sounds very interesting. !}Should I consider any {#constraints|specific points!} for the {#generation|creation!}?
User: Yes, please. The molecule can be described {#by|as!}:
{description#}
Assistant: {#Ok|Got it!},{# here you go,|!} this {SMILES__description} fits {#your|this!} description: {SMILES#}
O=C([O-])C/C(=C/[P+](=O)[O-])C(=O)[O-]
C(/C(=C/[P+](=O)[O-])/C(=O)[O-])C(=O)[O-]
(2Z)-2-(phosphomethylidene)butanedioate
The molecule is a dicarboxylic acid anion obtained by deprotonation of the carboxy and phosphino groups of 2-(phosphinomethylidene)butanedioic acid; major species at pH 7.3. It is a conjugate base of a 2-(phosphinomethylidene)succinic acid.