Using Fc1cccc(Cl)c1-c1c(Cl)cc(Cl)nc1Cl, c1nc[nH]n1 to produce Fc1cccc(Cl)c1-c1c(Cl)cc(-n2cncn2)nc1Cl, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.