instruction: Give me a list of 10 nematode species
response: Caenorhabditis elegans,
  Ascaris lumbricoides,
  Pristionchus pacificus,
  Trichuris suis,
  Necator americanus,
  Ancylostoma duodenale,
  Heligmosomoides polygyrus,
  Nippostrongylus brasiliensis,
  Lumbricus terrestris,
  Ostertagia ostertagi