Using CC(=O)OCCCBr, CC(C)c1ccc(S(=O)(=O)Nc2ccc([C@@H]3CCNC3)cc2)cc1 to produce CC(=O)OCCCN1CC[C@@H](c2ccc(NS(=O)(=O)c3ccc(C(C)C)cc3)cc2)C1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.