Task: Please generate a molecule SMILES based on the description below.
Description: The molecule is a pyridinedicarboxylic acid carrying carboxy groups at positions 2 and 4. It is a conjugate acid of a lutidinate(1-).
Result: O=C(O)c1ccnc(C(=O)O)c1
Task: Please {#give me|create|generate!} a {#molecule |!}{SMILES__description} based on the {#text |!}description{# below|!}.
Description: {description#}
Result: {SMILES#}
O=C(O)c1ccnc(C(=O)O)c1
C1=CN=C(C=C1C(=O)O)C(=O)O
pyridine-2,4-dicarboxylic acid
The molecule is a pyridinedicarboxylic acid carrying carboxy groups at positions 2 and 4. It is a conjugate acid of a lutidinate(1-).