Using Cc1c(C(=O)O)nc2ccc(I)cn12, CN(C)C(On1nnc2cccnc21)=[N+](C)C to produce Cc1c(C(N)=O)nc2ccc(I)cn12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.