Using CC(=O)c1ccc(CNC(=O)c2cccnc2Oc2cccnc2)s1 to produce CC(O)c1ccc(CNC(=O)c2cccnc2Oc2cccnc2)s1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.