Question:
On Tuesday, he picked up the endorsement of the United Steelworkers of America.

What is a sentence that would be (on a scale from 0 to 5) a 2 out of 5 in terms of textual similarity to the above sentence?

Answer:
He gave a surprisingly impassioned speech to the United Steelworkers of America, who announced their endorsement yesterday.

Question:
A dog bounces on a trampoline.

What is a sentence that would be (on a scale from 0 to 5) a 5 out of 5 in terms of textual similarity to the above sentence?

Answer:
A dog is jumping on a trampoline.

Question:
a train in a station.

What is a sentence that would be (on a scale from 0 to 5) a 5 out of 5 in terms of textual similarity to the above sentence?

Answer:
A train is at a train station.