Using CSC(=NC(=O)c1sc(-c2ccc(OC(F)(F)F)cc2)c(Br)c1C)c1c(F)cccc1Cl, CCNN to produce CCn1nc(-c2c(F)cccc2Cl)nc1-c1sc(-c2ccc(OC(F)(F)F)cc2)c(Br)c1C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.