Which of the following is not correctly matched?

• A
  $KCl + H_2O \Rightarrow \text{Dipole-Dipole attraction}$
• B
  $CH_3COCH_3 + CH_3CN \Rightarrow \text{Keesom attraction}$
• C
  $Xe + H_2O \Rightarrow \text{Debye attraction}$
• D
  $CF_4 + CF_4 \Rightarrow \text{London force}$