Using Cc1cc(O)ccc1NC(=O)OC(C)(C)C, CC(C)c1onc(-c2c(Cl)cccc2Cl)c1CO to produce Cc1ccccc1N(OCc1c(-c2c(Cl)cccc2Cl)noc1C(C)C)C(=O)OC(C)(C)C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.