Using Cc1ccc(S(=O)(=O)OC[C@@H]2C[C@@H]3c4cccc5[nH]cc(c45)C[C@H]3N(C)C2)cc1, O=C1CCC(=O)N1 to produce CN1C[C@H](CN2C(=O)CCC2=O)C[C@@H]2c3cccc4[nH]cc(c34)C[C@H]21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.