What are the keywords in the following sentence? dancing ladies entertaining guests at the hotel .
dancing, entertain, hotel

What are the keywords in the following sentence? clock by the putting green near the first hole at the start of our round .
green, hole, round

What are the keywords in the following sentence? a low shot of a tube train arriving in the station
shot, station, train

What are the keywords in the following sentence? eagles are being trained to take down drones from the sky
drone, eagle, train