[{"from": "human", "value": "Generate a molecule based on the given description. The molecule is a tetrapeptide comprising N(2)-acetyl-D-phenylalanine, beta-alanine, L-histidine and D-prolinamide residues coupled in sequence."}, {"from": "gpt", "value": "[C][C][=Branch1][C][=O][N][C@H1][Branch1][#Branch2][C][C][=C][C][=C][C][=C][Ring1][=Branch1][C][=Branch1][C][=O][N][C][C][C][=Branch1][C][=O][N][C@@H1][Branch1][=Branch2][C][C][=C][N][=C][N][Ring1][Branch1][C][=Branch1][C][=O][N][C][C][C][C@@H1][Ring1][Branch1][C][=Branch1][C][=O][N]"}]