Using CC1N(C)c2nccnc2[NH+]1C, O=Cc1nn(-c2ccccc2)c2ccccc12 to produce CN1c2nccnc2[NH+](C)C1C=Cc1nn(-c2ccccc2)c2ccccc12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.