Using CCc1nc(I)c2n1CCN(C(=O)OC(C)(C)C)C2CCc1ccc(C(F)(F)F)c(Cl)c1 to produce CCc1ncc2n1CCN(C(=O)OC(C)(C)C)C2CCc1ccc(C(F)(F)F)c(Cl)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.