Given a sentence, generate a most likely context or previous statement. The previous statement should be relevant to the given statement.
--------
Question: In the background, a waitress holds up a tray.

Answer: They are crowded in with people.


Question: Cattle stream into it as someone rides toward the docks at the head of her herd.

Answer: The gates out of the pen are closed in front of someone, and the gate to the wooden loading tunnel raised.


Question: One after the other, they take on the safety jackets.

Answer:
The gate opens and the teams steps forward.