What is the climax of two friends by guy de maupassant?

In "Two Friends" by Guy de Maupassant, the climax occurs when the two friends, Monsieur Morissot and Monsieur Sauvage, are captured by Prussian soldiers while trying to cross the river to reach the French lines. The tension reaches its peak as they face the threat of being executed by the enemy. This pivotal moment highlights the risks and sacrifices made by the two friends in their attempt to escape the war-torn city of Paris.