Match the following:

List-$I$ (Colloidal solution)	List-$II$ (Use)
Colloidal antimony	$I$. Kala-azar
Argyrol	$II$. Eye lotion
Colloidal gold	$III$. Intramuscular injection
Milk of magnesia	$IV$. Stomach disorders

The correct answer is

• A
  $A-III, B-II, C-I, D-IV$
• B
  $A-I, B-II, C-III, D-IV$
• C
  $A-III, B-I, C-II, D-IV$
• D
  $A-IV, B-II, C-I, D-III$