Using O=C(OCc1ccccc1)N1CC[C@]23CCCC[C@H]2[C@H]1Cc1ccc(O)cc13, ClCCCBr to produce O=C(OCc1ccccc1)N1CC[C@]23CCCC[C@H]2[C@H]1Cc1ccc(OCCCCl)cc13, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.