Select the correct option for the following matches regarding the importance of botanical gardens:

$(1)$ Conservation of genetic diversity	$(P)$ Production of new species
$(2)$ Landscape gardening	$(Q)$ Germplasm bank
$(3)$ Tissue culture technique	$(R)$ Field education
$(4)$ Conservation of rare genes	$(S)$ Integrated research project
$(5)$ Phytochemistry	$(T)$ Conservation
$(6)$ Display of plants according to family,genus	$(U)$ Public service

• A
  $(1-Q), (2-S), (3-R), (4-T), (5-U), (6-P)$
• B
  $(1-T), (2-U), (3-P), (4-Q), (5-S), (6-R)$
• C
  $(1-P), (2-Q), (3-R), (4-S), (5-U), (6-T)$
• D
  $(1-S), (2-T), (3-U), (4-P), (5-Q), (6-R)$