Using COC(=O)c1c(C)c(-c2cccc(C(F)(F)F)c2)nc2cc(O)c(S(=O)(=O)C(C)C)cc12, CCI to produce CCOc1cc2nc(-c3cccc(C(F)(F)F)c3)c(C)c(C(=O)OC)c2cc1S(=O)(=O)C(C)C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.