Match the following.

List-I (Finishes)	List-II (Purpose)
a. Singeing	1. Increases the lustre of the surface
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