Using CNC(=O)c1c(NC(=O)CCCl)sc2c1CCCC2, O=Cc1c[nH]nc1C(F)(F)F to produce CNC(=O)c1c(NC(=O)CCn2cc(C=O)c(C(F)(F)F)n2)sc2c1CCCC2, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.