Using NC(=O)c1nn[nH]c1N, N#Cc1c(Cl)cc(CCl)cc1Cl to produce N#Cc1c(Cl)cc(Cn2nnc(C(N)=O)c2N)cc1Cl, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.