Using Cc1nc([C@@H](Cc2c[nH]c3ccccc23)NC(=O)OC(C)(C)C)oc1C to produce Cc1nc([C@H](N)Cc2c[nH]c3ccccc23)oc1C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.