Using COc1ccc(-c2c3nc(C)n(CC(F)(F)F)c(=O)c3nn2-c2ccccc2Cl)cc1 to produce Cc1nc2c(-c3ccc(O)cc3)n(-c3ccccc3Cl)nc2c(=O)n1CC(F)(F)F, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.