Using CC1=[N+](C)c2cc(I)cc(I)c2C1(C)C, C(=CC=Nc1ccccc1)C=CNc1ccccc1 to produce C[N+]1=C(C=CC=CC=CNc2ccccc2)C(C)(C)c2c(I)cc(I)cc21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.