[{"from": "human", "value": "Describe this molecule. [C][C][=C][C][=Branch1][C][=O][O][C][=C][Ring1][#Branch1][C][=C][C][=Branch1][Ring2][=C][Ring1][=Branch1][N][C][=Branch1][C][=O][C@H1][Branch1][#Branch2][C][C][C][N][=C][Branch1][C][N][N][N][C][=Branch1][C][=O][C@H1][Branch1][C][C][N][C][=Branch1][C][=O][C@H1][Branch1][Branch2][C][C][C][=Branch1][C][=O][N][N][C][=Branch1][C][=O][O][C][Branch1][C][C][Branch1][C][C][C]"}, {"from": "gpt", "value": "The molecule is a tripeptide consisting of Gln-Ala-Arg carrying a Boc group at the N-terminal and a 7-amino-4-methylcoumarin group at the C-terminal. It is a tripeptide, a member of coumarins and a carbamate ester."}]