Completed the following sentence: In 1925, Reza Shah became Shah of Iran. ️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️ ️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️ ️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️ 1951: Mohammed Mosaddeq becomes Prime Minister but was overthrown in a military coup d'état.
1953<unk> Amir-Abbas Hoveyda became Prime Minister of Iran in 1965 and remained in office until 1977. Shapur Bakhtiar was the last prime minister of Pahlavi era.<unk>Shapur Bakhtiar was the last prime minister of Pahlavi era.<unk>