[{"from": "human", "value": "Create a molecule that satisfies the conditions outlined in the description. The molecule is an aminopyrimidine that is 2-amino-4-hydroxypyrimidine in which the hydrogen at position 5 is substituted by an ethoxycarbonyl group. It is a pyrimidinecarboxylate ester, an aminopyrimidine, a hydroxypyrimidine and an ethyl ester."}, {"from": "gpt", "value": "[C][C][O][C][=Branch1][C][=O][C][=C][N][=C][Branch1][=Branch1][N][C][Ring1][=Branch1][=O][N]"}]