Match List I with List II and select the correct answer using the code given below:
List I
(Product)
List II
 (Source) 
A.
 Opium
 1. 
 Bark
B.
 Hing
2.
 Root
C.
 Rubber
3.
 Fruit
D.
 Quinine
4.
 Stem

1. A.A - 1, B - 2, C - 3, D - 4
2. B.A - 3, B - 2, C - 4, D - 1
3. C.A - 4, B - 2, C - 1, D - 3
4. D.A - 2, B - 4, C - 3, D - 1