User: I'm looking for the SMILES of a molecule that can be described as:
The molecule is a dipeptide composed of 3-{[(2E)-4-methoxy-4-oxobut-2-enoyl]amino}alanine and L-methionine joined by peptide linkages. It has a role as a metabolite. It is a dipeptide and a methyl ester. It derives from a L-methionine and a 3-aminoalanine.
Assistant: This is a molecule that fits your description: COC(=O)/C=C/C(=O)NCC(NC(=O)[C@@H](N)CCSC)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#}
COC(=O)/C=C/C(=O)NCC(NC(=O)[C@@H](N)CCSC)C(=O)O
2-[[(2S)-2-amino-4-methylsulfanylbutanoyl]amino]-3-[[(E)-4-methoxy-4-oxobut-2-enoyl]amino]propanoicacid
The molecule is a dipeptide composed of 3-{[(2E)-4-methoxy-4-oxobut-2-enoyl]amino}alanine and L-methionine joined by peptide linkages. It has a role as a metabolite. It is a dipeptide and a methyl ester. It derives from a L-methionine and a 3-aminoalanine.