Using CN(C)C=O, COCOc1cc(C(=O)NC(C)(C)c2ccccc2)ccc1OC to produce COCOc1c(OC)ccc2c1C(O)N(C(C)(C)c1ccccc1)C2=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.