In this task, you are given a question and an answer. Answer "Yes" if the given answer correctly answers the question, otherwise answer "No".

[EX Q]: how are the archegonia of the fern and pine cone similar, Answer: They have stems , leaves , and roots like other vascular plants.
[EX A]: No

[EX Q]: how big is the purdue greek system, Answer: Twenty-three Purdue graduates have gone on to become astronauts, including Gus Grissom (one of the original Mercury Seven astronauts), Neil Armstrong (the first person to walk on the moon), and Eugene Cernan (the most recent person to walk on the moon).
[EX A]: No

[EX Q]: what is evoked otoacoustic emissions, Answer: An otoacoustic emission (OAE) is a sound which is generated from within the inner ear .
[EX A]:
Yes