In this task, you are given a question and an answer. Answer "Yes" if the given answer correctly answers the question, otherwise answer "No".
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Question: who played batman in dark knight, Answer: Christian Bale reprises the lead role of Bruce Wayne/Batman, with a returning cast of Michael Caine as Alfred Pennyworth , Gary Oldman as James Gordon and Morgan Freeman as Lucius Fox .

Answer: Yes

Question: how were letters sealed in the 1800s, Answer: The original purpose was to authenticate a document, a wrapper for one such as a modern envelope, or the cover of a container or package holding valuables or other objects.

Answer: No

Question: how are the archegonia of the fern and pine cone similar, Answer: Ferns reproduce via spores and have neither seeds nor flowers .

Answer:
No