Match the finishes given in List-I with their purpose given in List-II

List-I	List-II
a. Singeing	1. Increases the lustre of the fabric
b. Scouring	2. Provides smooth surface
c. Tentering	3. Removal of desizing products, pectin and wax from wool
d. Calendering	4. Mechanical straightening process
	5. Burning of the raised fiber ends

A. a-5, b-2, c-3, d-4

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

C. a-2, b-5, c-1, d-4

D. a-5, b-3, c-4, d-2

Answer: Option D