Using Cn1nc([C@@H]2CCCN2C(=O)OC(C)(C)C)c2c1NCCSC2c1ccc(Cl)cc1Cl to produce Cn1nc([C@@H]2CCCN2)c2c1NCCSC2c1ccc(Cl)cc1Cl, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.