Using O=[N+]([O-])c1cc2c(Nc3cccc(Br)c3)ncnc2cc1F, CN1CCC(CCCO)CC1 to produce CN1CCC(CCCOc2cc3ncnc(Nc4cccc(Br)c4)c3cc2[N+](=O)[O-])CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.