Using CCN(CC)C(=O)N[C@H]1C[C@@H]2c3cccc4[nH]cc(c34)C[C@H]2N(C)C1, O=C1CCC(=O)N1I to produce CCN(CC)C(=O)N[C@H]1C[C@@H]2c3cccc4[nH]c(I)c(c34)C[C@H]2N(C)C1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.