Given a sentence, generate what should be the most likely next statement. The next statement should be reasonable and logically correct.

They hurry to greet her. At the party, someone
is playing the piano.

After, men and women appear dressed as Samurai and start to fight each other in a big open field charging each other with long swords. A man then
appears gathering the leaves with his hands while squatting in a fighting motion.

People are scuba diving with fish under water. A fish
is swimming around under the water.