Using COc1cccc(C(=O)c2nn(C3CCCC3)c3c(C(F)(F)F)cccc23)c1 to produce O=C(c1cccc(O)c1)c1nn(C2CCCC2)c2c(C(F)(F)F)cccc12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.