Using COC(=O)c1ccc(CNC(=N)N)cc1, CN(C)/C=C/C(=O)c1cnccn1 to produce O=C(O)c1ccc(CNc2nccc(-c3cnccn3)n2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.