Using Cc1cc(N2CCC(NC(=O)OC(C)(C)C)CC2)cc(N)c1[N+](=O)[O-], COc1nccc(I)c1C=O to produce COc1nccc(I)c1-c1nc2c(C)cc(N3CCC(NC(=O)OC(C)(C)C)CC3)cc2[nH]1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.