Instructions: In this task, you're given a question, along with three passages, 1, 2, and 3. Your job is to determine which passage can be used to answer the question by searching for further information using terms from the passage. Indicate your choice as 1, 2, or 3.
Input: Question: When was the third time that Deng Xiaoping served? Passage 1:The band's performance at WTTW's Grainger Studio in Chicago, taped on December 10, 2015, aired on the PBS concert series Soundstage on January 26, 2017, containing the new songs "My Monster" and "Gravity". "Fun" was released on February 1, 2017, as the album's lead single. On February 8, 2017, it was announced that Blondie will join Garbage on the co-headlining "Rage and Rapture Tour" across the United States, which will kick off on July 5 in Saratoga, California, wrapping up on August 12 in Dallas, Texas. A second track, "My Monster", was released as an iTunes instant grat, and made available to those who had pre-ordered the album, on February 19, 2017. "Fun" became Blondie's most successful single in years, rising to Number 1 on Billboard's Dance Club Songs (Blondie's first appearance on that chart since 1995) and many charts in other countries.
Passage 2:India's present syncretic culture is reflected in the fused Hindu-muslim spiritual connotations, forms, symbols, aesthetics, crafts and weaves, for example Kashmiri muslim carpet makers feature Durga in their patterns, muslim sculptors making idols of Durga, and Hindu craftsmen create the Muharram tazia. This religious syncretism is a fusion of Hindu cultural elements with Muslim religious elements. It is based on the vasudhaiva kutumbakam, unity in diversity, multi-communitarianism and ganga-jamuni tehzeeb, It is born out of centuries of interfaith exchange and accommodation among Indian origin religions (Hindu, Buddhist, Jain, Sikh) and foreign origin religions (Muslim and Christian) where communities preserve own cultural and religious identities while facilitating the shared celebration of festivals, customs and traditions. In this syncretic culture, the shared Indian national identity is separated from the personal religious identity, and the nation and common social good comes first above the personal religion. Despite the partition of India, and resulting creation of Pakistan based on the concept of separate islamic nation for domination of muslims, this composite multiculturalism is integral to the present society of India. India is officially a secular nation, a concept legalised in the constitution of India. Contrastingly, constitution of Pakistan has Islam as its state religion, teaching of quran and islamiyat is compulsary,Constitution of Pakistan: Constitution of Pakistan, 1973 Article: 31 Islamic way of life, Article 31 No. 2, 1973, Retrieved 22 August 2018. only muslims can become Prime Minister or President of Pakistan and nonmuslims are not given equal rights, Ahmadia muslims having equal constitutional rights in India are legally persecuted in Pakistan and constitutionally banned from calling themselves Muslims.
Passage 3:The Secretary-general of the Communist Party of China () was a senior leadership position of the Communist Party of China to assist in the daily work of the Central Committee. The Secretary-general was established at the beginning of the founding of the Chinese Communist Party. However, due to the loss of information during the Long March and the Chinese Civil War, the records of the early Secretary-generals were incomplete. Deng Xiaoping, the second-generation leader of China, served 3 times in the early years as the secretary-general of the Central Committee . The position of the Secretary-general was renamed as General Secretary from 1956 to 1966 and from 1980 to 1982. At that time, the leader of the Communist Party was Chairman of the Central Committee. The General Secretary assisted the Party Chairman and Vice Chairmen in handling works of the Secretariat . Deng Xiaoping and Hu Yaobang successively served as the Secretary-general and General Secretary during the period of Chairman Mao Zedong and Chairman Hua Guofeng respectively .

Output:
3