Using CS(=O)(=O)Cl, CC(C)CCOc1ccc(NCC(=O)OC(C)(C)C)cc1 to produce CC(C)CCOc1ccc(N(CC(=O)OC(C)(C)C)S(C)(=O)=O)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.