Using Cn1c2c(c3cc(-c4ccc(OCC#N)cc4)ccc31)CCCC2, [N-]=[N+]=[N-] to produce Cn1c2c(c3cc(-c4ccc(OCc5nnn[nH]5)cc4)ccc31)CCCC2, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.