User: Can you generate the SMILES of a molecule based in this description:
The molecule is an optically active form of selenocystathionine in which both amino acid residues have L-configuration. It is a tautomer of a L-selenocystathionine zwitterion.
Assistant: Sure, here you go: N[C@@H](CC[Se]C[C@H](N)C(=O)O)C(=O)O
User: Can you {#give me|create|generate!} the {SMILES__description} of a molecule based in this description:
{description#}
Assistant: {#Yes|Of course|Sure|Yes, I'm happy to help!}, here you go: {SMILES#}
N[C@@H](CC[Se]C[C@H](N)C(=O)O)C(=O)O
(2S)-2-amino-4-[(2R)-2-amino-2-carboxyethyl]selanylbutanoicacid
The molecule is an optically active form of selenocystathionine in which both amino acid residues have L-configuration. It is a tautomer of a L-selenocystathionine zwitterion.