[{"from": "human", "value": "Could you provide a description of this molecule? [C][C][Branch2][Branch1][Branch2][O][C][=Branch1][C][=O][C][=C][Branch2][Ring1][=C][C][S][C@H1][N][Ring1][=Branch1][C][=Branch1][C][=O][C@H1][Ring1][Branch1][N][C][=Branch1][C][=O][C][C][=C][S][C][=Branch1][Ring2][=N][Ring1][Branch1][N][C][S][C][=N][N][=N][N][Ring1][Branch1][C][C][N][Branch1][C][C][C][O][C][=Branch1][C][=O][O][C][C][C][C][C][C][Ring1][=Branch1]"}, {"from": "gpt", "value": "The molecule is the hydrochloride salt of cefotiam hexetil, an ester prodrug of cefotiam for parenteral use. Cefotiam is a semi-synthetic, beta-lactam cephalosporin antibiotic with antibacterial activity. After administration of cefotiam hexetil hydrochloride the ester bond is cleaved, releasing active cefotiam."}]