Question

the hooligans set fire to the building. ​

Answer 1

I guess your question isn't complete.

Might I suggest a few possible answers:

•if the question was, use the word "afire"

Answer: The hooligans set the building afire.

•if the question was, change the voice

Answer: The building was set afire by the hooligans.

•if the question was, what is the meaning of the word hooligans

Answer:a violent young troublemaker, typically one of a gang.