input question: Determine the topic of the question. Question: "what is the mortality rate of sepsis?" Topic:???
output answer: Septic shock

input question: Determine the topic of the question. Question: "who killed julius caesar?" Topic:???
output answer: Julius caesar

input question: Determine the topic of the question. Question: "who owns exxon mobil?" Topic:???
output answer: ExxonMobil

input question: Determine the topic of the question. Question: "who plays mary poppins in the movie?" Topic:???
output answer:
Mary Poppins (film)