Match the contraceptive methods given under column I with their examples given under column II and select the correct option from the given codes
`{:(,"Column I",,"Column II"),("A.","Chemical","(i)","Tubectomy and vasectomy"),("B.","IUDs","(ii)","Copper T and loop"),("C.","Barriers","(iii)","Condom and cervical cap"),("D.","Sterilisation","(iv)","Spermicidal jelly and foam"),(,,"(v)","Coitus interruptus and calender method"):}`
A. `a-s,b-t,c-q,d-r`
B. `a-p,b-r,c-q,d-t`
C. `a-s,b-q,c-t,d-p`
D. `a-s,b-q,c-r,d-p`
