Using COC(=O)CCS(=O)(=O)c1ccc2ccn(C(=O)OC(C)(C)C)c2c1, O=C1CCC(=O)N1Cl to produce CC(C)(C)OC(=O)n1ccc2ccc(S(=O)(=O)Cl)cc21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.