Using Cc1cccc(CCNCCCC(O)c2ccc(NS(C)(=O)=O)cc2)n1, CCI to produce CCN(CCCC(O)c1ccc(NS(C)(=O)=O)cc1)CCc1cccc(C)n1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.