Q: In this task, you're given a statement, further information available on a particular linked term from the statement, and a question. Your job is to generate the answer to the question by using the information provided. If there is no clear answer obtainable, output 'none'.
Context: Deng Xiaoping, the second-generation leader of China, served 3 times in the early years as the secretary-general of the Central Committee Link Information: none Question: When was the third time that Deng Xiaoping served?
A:
Answer: none