Using COc1ccc(Cn2cc(Cl)nc(C#CC3CCN(C(=O)OC(C)(C)C)CC3)c2=O)cc1 to produce CC(C)(C)OC(=O)N1CCC(c2cc3nc(Cl)cnc3o2)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.