Using Cc1ccc(C(=O)NC2CC2)cc1-n1cnc2ccc(O[C@H]3CCN(C(=O)OC(C)(C)C)C3)cc2c1=O to produce Cc1ccc(C(=O)NC2CC2)cc1-n1cnc2ccc(O[C@H]3CCNC3)cc2c1=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.