With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Rajesh Khanna was a communist.
text_B: Records of Kangxi 's Travel Incognito is a Chinese television series about the life of Kangxi Emperor .. Kangxi Emperor. Kangxi Emperor. The series was directed by Zhang Guoli and produced by Deng Jie .. Zhang Guoli. Zhang Guoli. Deng Jie. Deng Jie. The series consists of a total of 144 episodes shot in high definition , each 45 minutes long .. The series is based on the events in the Kangxi era of the reign of Kangxi Emperor during the Qing Dynasty .. Kangxi Emperor. Kangxi Emperor. Qing Dynasty. Qing Dynasty. It stars Zhang Guoli , Deng Jie , Zhao Liang , Liu Miao and Hou Kun .. Zhang Guoli. Zhang Guoli. Deng Jie. Deng Jie. It was first broadcast in Spring 1998 in China .
not_related.