Using O=C([O-])[O-], Nc1ncc(Br)nc1-c1noc(-c2ccccc2)n1 to produce Nc1ncc(-c2ccc(C(=O)O)cc2)nc1-c1noc(-c2ccccc2)n1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.