Using COc1ccc2ccc(C(=O)O)c(OC(C)C)c2c1, O=C(n1ccnc1)n1ccnc1 to produce CCNC(=O)c1ccc2ccc(OC)cc2c1OC(C)C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.