Using CC(C)(C)OC(=O)NNC(=O)c1ccc2[nH]nc(-c3ccc(F)cc3)c2c1 to produce NNC(=O)c1ccc2[nH]nc(-c3ccc(F)cc3)c2c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.