Using CCOC(C)=O, CC(C)(C)OC(=O)C(C)(C)Sc1nc(CCNCc2cnn(-c3ccccc3)c2)cs1 to produce Cc1cc(N(CCc2csc(SC(C)(C)C(=O)O)n2)Cc2cnn(-c3ccccc3)c2)[nH]n1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.