Match the following columns:

Column I	Column II
a. Black tip	1. SO2, CO2 and acetylene
b. Blossom end rot	2. B deficiency
c. Fruit cracking	3. Ca deficiency
d. Hen and chicken	4. B deficiency

A. a-2, b-1, c-4, d-3

B. a-3, b-4, c-2, d-1

C. a-1, b-2, c-4, d-3

D. a-1, b-2, c-3, d-4

Answer: Option C