Using C[O-], O=C(c1nc(Cl)c(-c2cccc(C(F)(F)F)c2)cc1Cl)N1CCC(N2CCCC2)CC1 to produce COc1nc(C(=O)N2CCC(N3CCCC3)CC2)c(Cl)cc1-c1cccc(C(F)(F)F)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.