This is a test of commonsense with single/multi-choices. Complete the next sentence:

A still of eight men posing with their arms raised up is shown. Men compete at arm wrestling with professional referees judging. two men

Select from the following. 1). discuss a different technique before eyecatch on the blue mats. 2). compete and one quickly loses the match. 3). push each other and the referee does a thing with his glove. 4). compete in arm wrestling with professional referees while in the thick of it.
The answer is:
2).