TASK DEFINITION: Generate a topic word for the given sentence. A topic word is usually the name of a person, place, animal, concept or object the sentence is focusing on.
PROBLEM: commandos are military soldiers who have been highly trained in combat.

SOLUTION: commando

PROBLEM: summerslam (2001) was a professional wrestling pay-per-view show made by world wrestling federation (wwf).

SOLUTION: summerslam (2001)

PROBLEM: the 2016 united states presidential election in texas was held on 8 november 2016.

SOLUTION:
2016 united states presidential election in texas