context: In 1948, Soepeno went to Sumatra to consolidate the Republic of Sumatra (Bukittinggi) and prepare for the possibility of a return of war and the transfer of government to Sumatra. [2] Then on January 29, 1948 he was recalled to Java, he was appointed Minister of Development and Youth in the Hatta I Cabinet (Presidentile Cabinet I). [16] He is the only member of the left wing who sits in the Hatta I Cabinet on behalf of individuals. [17]
question: When was Soepeno appointed minister of Development and Youth in Indonesia?
answers.text: January 29, 1948