Using Cc1ccc(S(=O)(=O)N2Cc3ccccc3C[C@H]2CCCN2CCOCC2)cc1 to produce c1ccc2c(c1)CN[C@H](CCCN1CCOCC1)C2, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.