Using CONC(=O)c1ccc(C)c(Nc2nc(Cl)c(C#N)cc2F)c1, CNCC(C)(C)C to produce CONC(=O)c1ccc(C)c(Nc2nc(N(C)CC(C)(C)C)c(C#N)cc2F)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.