Using COc1ccc(-c2nn(C3CCCCC3)c3c(F)cccc23)cc1 to produce Oc1ccc(-c2nn(C3CCCCC3)c3c(F)cccc23)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.