[Q]: Generate a sentence that includes all the following words: contrail, fly, formation
[A]: A group of airplanes flying in formation leaving contrails.

[Q]: Generate a sentence that includes all the following words: leader, mass, pray
[A]: people pray and watch as religious leader celebrates mass

[Q]: Generate a sentence that includes all the following words: bathroom, toilet, tool
[A]:
An unfinished bathroom has a toilet and tools