What is the relationship between the poem at the beginning and the rest of the story ? A) The poem describes Nagaina's I don't know any thoughts before she is introduced as a character . B) poem reveals that Rikki tikki will be victorious in his fight against the Congress C) palm explains how cobra and Mongoose is get along in the wild when humans are not around D) the poem shows how the cobra could have killed Rikki tikki if they were quicker during the fight