Using C=CCN(C)C/C=C/COc1cc(F)c(C(=O)c2ccc(Br)cc2)cc1F, CNN to produce C=CCN(C)C/C=C/COc1cc2c(cc1F)c(-c1ccc(Br)cc1)nn2C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.