Using OCCC1CCNCC1, Cc1nc(Cl)c2c(C)cn(-c3c(C)cc(Br)cc3C)c2n1 to produce Cc1nc(N2CCC(CCO)CC2)c2c(C)cn(-c3c(C)cc(Br)cc3C)c2n1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.