Using BrC1CCCC1, CC1CCCN1CCCOc1ccc(C2=NC3(CCNCC3)CO2)cc1 to produce CC1CCCN1CCCOc1ccc(C2=NC3(CCN(C4CCCC4)CC3)CO2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.