Using Cc1nc2ccccn2c(=O)c1CCN1CCN(C(=NNc2ccccc2)c2ccccc2F)CC1 to produce Cc1nc2ccccn2c(=O)c1CCN1CCN(c2nn(-c3ccccc3)c3ccccc23)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.