Given a context passage, generate a question from the passage such that its answer is shortest continous span from the passage.

[EX Q]: 1st Kings was an electoral district in the Canadian province of Prince Edward Island, which elected two members to the Legislative Assembly of Prince Edward Island from 1873 to 1993.
[EX A]: The year that 1st Kings was created was?

[EX Q]: Wouter Claes (born 28 October 1975 in Leuven, Belgium) is a male left-handed Belgian badminton player.
[EX A]: What is the sex or gender of Wouter Claes?

[EX Q]: The Caste War of Yucatan was a conflict that lasted from 1847 to 1901. It began with the revolt of native Maya people led by Maya chiefs Jacinto Pat and Cecilio Chi, against the population of European descent called "Yucatecos", who had political and economic control. A lengthy war ensued between the Yucateco forces in the north-west of the Yucatan and the independent Maya in the south-east. It officially ended with the occupation of the Maya capital of Chan Santa Cruz by the Mexican army in 1901, although skirmishes with villages and small settlements that refused to acknowledge Mexican control continued for over another decade. Adam Jones wrote: "This ferocious race war featured genocidal atrocities on both sides, with up to 200,000 killed." Because of the conflict, on November 24, 1902, Yucatan had a second territorial division when Porfirio Diaz decreed the creation of the Federal Territory of Quintana Roo, with capital in the port of Payo Obispo . In little more than half a century, Yucatan lost more than two thirds of its original territory.
[EX A]:
Who did the Maya wage war with?