Using Cn1c(Nc2c(Cl)ccc(CN)c2Cl)nc2cc(C(=O)O)c(N3CCC(C(F)(F)F)CC3)cc21, CC(C)(F)C(=O)O to produce Cn1c(Nc2c(Cl)ccc(CNC(=O)C(C)(C)F)c2Cl)nc2cc(C(=O)O)c(N3CCC(C(F)(F)F)CC3)cc21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.