Using ClCCl, CC(C)(C)OC(=O)NCCOCCN1CCC2(CC1)CC(=O)c1cc(NS(C)(=O)=O)ccc1O2 to produce CS(=O)(=O)Nc1ccc2c(c1)C(=O)CC1(CCN(CCOCCN)CC1)O2, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.