Using COc1nc2cc(Cl)c(Cl)c(C#Cc3ccccc3)c2nc1OC, C[Si](C)(C)N=[N+]=[N-] to produce COc1nc2cc(Cl)c(Cl)c(-c3nn[nH]c3-c3ccccc3)c2nc1OC, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.