Match the following:

Column-$I$	Column-$II$
$(1)$ Grasses	$(P)$ Prevent autogamy and geitonogamy
$(2)$ Hydrilla	$(Q)$ Wind pollination
$(3)$ Cleistogamous flower	$(R)$ Water pollination
$(4)$ Papaya	$(S)$ Autogamy

• A
  $1-P, 2-Q, 3-R, 4-S$
• B
  $1-P, 2-S, 3-R, 4-Q$
• C
  $1-S, 2-R, 3-Q, 4-P$
• D
  $1-Q, 2-R, 3-S, 4-P$