Using COc1ccc2c(C(=O)C(F)(F)F)c(C)[nH]c2c1, CCI to produce CCn1c(C)c(C(=O)C(F)(F)F)c2ccc(OC)cc21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.