Complex sentence: In a study of 79 students, participants played a game in which they could repeatedly give money to others and receive from others, but they were told that they would never interact with the same person in the reciprocal role.
Split into simpler sentences: In a study of 79 students, participants played a game in which they could repeatedly give money to others and receive from others. They were told that they would never interact with the same person in the reciprocal role.