Detailed Instructions: In this task, you are given a set of context paragraphs, some supporting facts and an answer of a question. Your task is to generate question for given answer based on set of context paragraphs, supporting facts and an answer.
Problem:Context_1 : Pashto 1 is a Pakistani Pashto satellite television station in Pakistan. The channel broadcasts 24 hours a day, providing variety of shows, dramas, entertaining programs and news to the Pashtun population of Pakistan. Pashto 1 also airs programs in English language. Pashto 1 utilizes the latest and most advanced equipment for optimum reliability, efficiency and performance. Pashto 1 offers viewer a different taste of television. Pashto 1 delivers first run musical shows with the purpose of entertainment as well as hunting the talent. Context_2 : Shakthi FM is a Sri Lankan Tamil language channel available on air. The word "Shakthi" is an ancient rich Tamil word stands for "power", (shakthi = power translation in English) from ancient Hinduism lord shakthi means god of power. One of the Tamil radio channel with island-wide coverage, including the Jaffna Peninsula and most parts of the North Eastern Province of Sri Lanka, Shakthi FM broadcasts music, live news, interactive interviews and a host of other programme formats that are innovations in Tamil radio in Sri Lanka. shakthi.fm is a website almost have all Tamil mp3 songs. Context_3 : ETV (Entertainment TV) is an English language television channel in Sri Lanka owned by EAP Broadcasting Company, a subsidiary of EAP Holdings. Launched in 1995 as ETV 2, it was a sister channel of ETV 1. The channel's owner Extra Terrestrial Vision (Private) Limited, who had been incorporated on 6 July 1992, changed its name to EAP Network (Private) Limited on 30 April 1996 following the acquisition by EAP. At that time ETV 2 was re-broadcasting Star TV. ETV 1 was re-launched as Swarnavahini, a mass market Sinhala language channel, on 16 March 1997. ETV 2 was re-launched as ETV on 1 May 1998. EAP Network (Private) Limited changed its name to EAP Broadcasting Company (Private) Limited on 16 May 2012, EAP Network (Private) Limited on 31 October 2012, EAP Network Limited on 28 August 2013 and EAP Broadcasting Company Limited on 11 September 2013. Context_4 : We Are Singaporeans is a game show that aired on Singaporean English language channel Mediacorp Channel 5 about everything and anything Singapore from history to culture to trivia. Hosted by Hossan Leong (Season 1-3) and Najip Ali (Season 4) , contestants will get the chance to walk away with up to $20,000 every week. The show, which will run for 15 weeks, will feature guest appearances by local celebrities and icons who will ask contestants questions relating to a particular topic. Context_5 : Pornsak Prajakwit, better known as Pornsak, is a Thai media personality and television host in Singapore. He speaks English, Mandarin and Thai and appears on programming from the Mediacorp network including the Mandarin language Channel 8 and Channel U as well as the English-language Channel 5. Context_6 : Khyber News is a satellite television station in Pakistan, which was launched in August 2007. The channel broadcasts 24 hours a day, providing news, current affairs programs and informative programs to the Pashtun population of Pakistan and Afghanistan as well as those living in the Middle East, Europe, and Australia. Unlike most TV stations in Pakistan, Khyber News programs are only in Pashto language and English language. Context_7 : SasaraTV (Entertainment Sinhala TV) is an English language television channel in Sri Lanka owned by SD Broadcasting Company PVT Limited,subsidiary of [Asia SD Holdings. Launched in 1997 as SDTV 2, it was a sister channel of SasaraTV (Sri Lnak)|SDTV 1. The channel's owner Extra Terrestrial Vision (Private) Limited, who had been incorporated on 7 May 2007, changed its name to SD GROUPE Network (Private) Limited on 30 April 2015 following the acquisition by Sd. At that time SDTV was re-broadcasting SD TV America . SDTV 1 was re-launched as SD, a mass market Sinhala language channel, on 3 May 2011. Context_8 : The Noose is a Singapore comedy television series produced by Mediacorp Channel 5, the country's English language channel. Context_9 : Dr. Soran Singh (died 22 April 2016) was a Pakistani Sikh doctor, TV anchor, politician and Minister of Minorities of Khyber Pakhtunkhwa. Before joining Pakistan Tehreek-e-Insaf in 2011 he was a member of Jamaat-e-Islami Pakistan for nine years. He was also member of Tehsil council, Pakistan Sikh Gurdwara Prabandhak Committee and Evacuee Trust Property Board. Soran Singh also hosted programme "Za Hum Pakistani Yam" for three and a half years with Khyber News He was great leader for our sikh and we miss him so much . Context_10 : Swarnavahini (Sinhalese: ; literally Golden Channel) is a Sinhala language general entertainment and news television channel in Sri Lanka owned by EAP Broadcasting Company, a subsidiary of EAP Holdings. Launched in 1994 as ETV (Extra Terrestrial Vision), it was one of Sri Lanka's first privately owned television channels. Its sister channel ETV 2 was launched in 1995 when ETV was re-branded ETV 1. The channel's owner Extra Terrestrial Vision (Private) Limited, who had been incorporated on 6 July 1992, changed its name to EAP Network (Private) Limited on 30 April 1996 following the acquisition by EAP. At that time ETV 1 was re-broadcasting BBC. ETV 1 was re-launched as Swarnavahini, a mass market Sinhala language channel, on 16 March 1997. EAP Network (Private) Limited changed its name to EAP Broadcasting Company (Private) Limited on 16 May 2012, EAP Network (Private) Limited on 31 October 2012, EAP Network Limited on 28 August 2013 and EAP Broadcasting Company Limited on 11 September 2013. fact_1 : Soran Singh also hosted programme "Za Hum Pakistani Yam" for three and a half years with Khyber News He was great leader for our sikh and we miss him so much . fact_2 : Unlike most TV stations in Pakistan, Khyber News programs are only in Pashto language and English language. Answer: three and a half years
Solution:
How long did Soran Singh host a show on a Pashto and English language channel?