Using O=Cc1cccc2ccccc12, O=[N+]([O-])c1cc(Cl)ccc1-c1ccc(C=C2CCCN=C2c2cccnc2)o1 to produce C(=C1CCCN=C1c1ccc2ncccc2c1)c1cccc2ccccc12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.