Why did Sass give Koly 50 rupees?

Sass gave Koly 50 rupees primarily to ease her conscience. This act demonstrates Sass's acknowledgment of Koly's struggles and the difficult circumstances she finds herself in. By giving Koly the money, Sass is trying to provide her with some relief, showing that she cares about Koly's well-being, even if it may not significantly change her situation. This gesture reflects Sass's own internal struggle and desire to do something kind amidst the harsh realities of their lives.

While other options may seem plausible, they do not capture the essence of Sass's motivations. For instance, Koly’s need for food or support isn't the primary focus of the interaction; rather, the act of giving money is more about Sass's need to alleviate her feelings of guilt or responsibility towards Koly's suffering. This highlights the complexity of human emotions and relationships in the narrative.