Using C1CCN([C@@H]2CCNC2)CC1, Clc1nc2cc(Br)ccc2s1 to produce Brc1ccc2sc(N3CC[C@@H](N4CCCCC4)C3)nc2c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.