ICAO航空英語：タッチダウンしてグラッときた！Capt.GPTは？

ICAO航空英語能力証明(実技)で、試験官から４コマ絵カードを手渡されました。

ChatGPT航空のCapt.GPTは、何の絵カードかと多少困惑しながらも、落ち着いて状況を見定めていきます。"During a windy condition aircraft managed to land but after touchdown the attitude became unstable and the airplane began abrupt change of the nose position…"

ちょっと間が開いたので試験官が合いの手を出して、"Why did the airplane encounter such a situation?"するとCapt.GPTはハッと閃いたようで、"The most likely reason that the airplane encountered, so called porpoising, an unstable attitude after touchdown is due to the wind. When an aircraft is flying, the wind can cause the aircraft to be buffeted, which can cause the aircraft to pitch up and down and make it difficult for the pilot to control the aircraft. When the aircraft is on the ground, the wind can still affect the aircraft and cause it to pitch up and down, making it difficult for the pilot to control the attitude of the aircraft."といっぱい答えました。

すると試験官から"Please explain porpoising after an airplane lands in a windy condition."と尋ねられました。