Using COc1ccc(-c2nnc(-c3ccc4[nH]nc(-c5ccc(F)cc5)c4c3)[nH]2)cc1 to produce Oc1ccc(-c2nnc(-c3ccc4[nH]nc(-c5ccc(F)cc5)c4c3)[nH]2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.