[{"from": "human", "value": "Describe this molecule. [C][N][Branch1][C][C][C][C][N][C][=Branch1][C][=O][C][O][C][=C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][C][=N][C][=C][Branch1][Ring2][O][Ring1][Branch1][C][=C][C][=N][C][=C][Ring1][=Branch1]"}, {"from": "gpt", "value": "The molecule is a member of 1,3-oxazoles. It has a role as a fluorochrome."}]