Using O=S(=O)(Cl)c1ccc(Br)s1, C1CN[C@@H](CC2CCOCC2)CN1 to produce O=S(=O)(c1ccc(Br)s1)N1CCN[C@@H](CC2CCOCC2)C1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.