Using C=Cc1cc(OC)c2ccn(-c3ccc(OC)c(F)c3)c2c1 to produce CCc1cc(OC)c2ccn(-c3ccc(OC)c(F)c3)c2c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.