Using CCOC(=O)CSc1nc(C(C)(C)C)n[nH]1, CN(C)C(=O)Cl to produce CCOC(=O)CSc1nc(C(C)(C)C)nn1C(=O)N(C)C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.