Final answer:
Bernard's desire expressed to Lenina over the English Channel is related to his longing to challenge societal norms and experience individual freedom, which aligns with option c in the question.
Step-by-step explanation:
The question relates to the character Bernard in Aldous Huxley's novel Brave New World. Over the stormy water of the English Channel, Bernard expresses to Lenina his desire of being free from societal control and conventions, which is closest to option c) To challenge societal norms. Bernard often feels out of place in the highly structured and controlled society he lives in, and his expression of this desire reflects his yearning for individual freedom and personal autonomy.