Match the find the correct answer.
`{:(I,II),((a)"Stomochord",(i)"Hirudinaria"),((b)"Botryoidal tissue",(ii)"Dentalium"),((c)"Captacula",(iii)"Balanoglossus"),((d)"Rhabdites",(iv)"Dugesia"),(,(v)"Pinctada"):}`
A. `a-iii,b-ii,c-v, d-i`
B. `a-i, b-ii, c-iv, d-iii`
C. `a-iii, b-i, c-ii, d-iv`
D. `a-i, b-iii, c-ii, d-v`