Using [N-]=[N+]=[N-], N#CCN1C(=O)C(N2C(=O)c3ccccc3C2=O)N=C(c2ccccc2)c2ccccc21 to produce O=C1C(N2C(=O)c3ccccc3C2=O)N=C(c2ccccc2)c2ccccc2N1Cc1nnn[nH]1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.