User: I'm looking for the SMILES of a molecule that can be described by:
The molecule is the carboxymethoxy derivative of succinic acid. It derives from a succinic acid. It is a conjugate acid of a 2-(carboxylatomethoxy)succinate(3-).
Assistant: This is a molecule that fits your description: O=C(O)COC(CC(=O)O)C(=O)O
User: I'm {#searching|looking!} for the {SMILES__description} of a molecule that can be described {#by|as!}:
{description#}
Assistant: This is a molecule that fits {#your|this!} description: {SMILES#}
O=C(O)COC(CC(=O)O)C(=O)O
C(C(C(=O)O)OCC(=O)O)C(=O)O
2-(carboxymethoxy)butanedioic acid
The molecule is the carboxymethoxy derivative of succinic acid. It derives from a succinic acid. It is a conjugate acid of a 2-(carboxylatomethoxy)succinate(3-).