Match the starting material in Column I with the products formed (Column II) in the reaction with HI.

Column I

Column II

A. 1.
B. 2.
C. 3.
D. 4.
5.
 
A B C D
1. 2 3 4 1
2. 3 1 5 2
3. 5 4 3 2
4. 4 5 2 1