The ending of the excerpt creates tension and sets the stage for further conflict primarily through the implication of Akela's failure in the hunt and the shift to the human realm. Each of the choices provided explores different potential outcomes, but the most compelling in the context of the story is:
Because Akela has failed to down the buck, he and Mowgli are likely to be killed by the other wolves.
This option highlights the primal nature of the wolf pack's dynamics where failure can lead to severe consequences, including the potential for violence and betrayal. Akela’s inability to secure the kill might not only anger the pack but also diminish his standing as the leader, opening him up to challenges from other wolves. Furthermore, with Mowgli being part of this precarious situation, he could find himself as a target too, either as a scapegoat or as someone the pack sees as a rival.
This tension is underscored by the sense of urgency and danger as Mowgli escapes into the croplands, highlighting a stark contrast between the wild and the human world. It serves to establish a rift not just within the pack but between Mowgli and his former allies, foreboding future confrontations and conflicts that are likely to revolve around loyalty, leadership, and survival.