What was the Complications of the bet by Anton Chekhov?

In Anton Chekhov's short story "The Bet," the complications arise from the intense psychological and moral dilemmas faced by the two main characters: a banker and a young lawyer. The banker bets two million rubles that the lawyer cannot endure fifteen years of solitary confinement, while the lawyer believes he can prove the value of life and freedom over material wealth. As the years pass, the lawyer undergoes profound changes, ultimately rejecting the money he once desired, while the banker faces his own existential crisis and fears financial ruin. This tension between their contrasting values and the consequences of their bet drives the narrative's conflict.