Using Cc1cccc2scc(Cn3c(=O)n(CCC#N)c4ccccc43)c12, C[Si](C)(C)N=[N+]=[N-] to produce Cc1cccc2scc(Cn3c(=O)n(CCc4nnn[nH]4)c4ccccc43)c12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.