Using Cn1nc(Cl)n(-c2ccccc2C=O)c1=O, CN(N)c1ncccc1C(F)(F)F to produce CN(N=Cc1ccccc1-n1c(Cl)nn(C)c1=O)c1ncccc1C(F)(F)F, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.