input: Background: In 1873, Tesla returned to his birthtown, Smiljan. Shortly after he arrived, Tesla contracted cholera; he was bedridden for nine months and was near death multiple times. Tesla's father, in a moment of despair, promised to send him to the best engineering school if he recovered from the illness (his father had originally wanted him to enter the priesthood).
  Question: What disease did Tesla catch?
  Answer:<extra_id_0>.
output: <extra_id_0> cholera<extra_id_1>