In this task, you are given a set of context paragraph and some supporting facts to answer a question. Your task is to generate answer for given question based on set of context paragraphs and supporting facts.

[Q]: Context_1 : The Hellenic Air Force (HAF; Greek: Πολεμική Αεροπορία , "Polemikí Aeroporía", literally "War Aviation", sometimes abbreviated as ΠΑ) is the air force of Greece (with Hellenic being a synonym for Greek). The mission of the Hellenic Air Force is to guard and protect Greek airspace, provide air assistance and support to the Hellenic Army and the Hellenic Navy, as well as the provision of humanitarian aid in Greece and around the world. The Hellenic Air Force includes approximately 33,000 active troops, of whom 11,750 are career officers, 14,000 are professional conscripts (ΕΠ.ΟΠ.), 7,250 are volunteer conscripts and 1,100 are women. During the period of monarchy between 1935–1973 the force was known as the Royal Hellenic Air Force (RHAF) (Greek: Ἑλληνικὴ Βασιλικὴ Ἀεροπορία , "Ellinikí Vasilikí Aeroporía"). The motto of the Hellenic Air Force is the ancient Greek phrase Αἰὲν Ὑψικρατεῖν ("Aièn Hypsikrateîn", "Always Dominate the Heights"), and the HAF ensign represents a flying eagle in front of the Hellenic Air Force roundel. The Hellenic Air Force is one of the three branches of the Hellenic Armed Forces. Context_2 : Order of the White Eagle was a Royal Order in the Kingdom of Serbia (1883–1918) and the Kingdom of Yugoslavia (1918–1945). King Milan I of Serbia instituted the Order of the White Eagle on 23 January 1883, concurrently with the Order of St. Sava. The Order had five classes and was conferred on Serbian and Yugoslav citizens for achievements in peace or war, or for special merits to the Crown, the state and nation. In the period between 1883 and 1898 Order of the White Eagle was the highest award in the Kingdom of Serbia. In 1898 the Royal Order of Miloš the Great took precedence over the White Eagle and in 1904 the former was replaced by the Order of the Karađorđe's Star. Context_3 : Constantine I (Greek: Κωνσταντῖνος Α΄ , "Konstantínos I"; 2 August [O.S. 21 July] 1868 – 11 January 1923) was King of Greece from 1913 to 1917 and from 1920 to 1922. He was commander-in-chief of the Hellenic Army during the unsuccessful Greco-Turkish War of 1897 and led the Greek forces during the successful Balkan Wars of 1912–1913, in which Greece expanded to include Thessaloniki, doubling in area and population. He succeeded to the throne of Greece on 18 March 1913, following his father's assassination. Context_4 : The IV Army Corps (Greek: Δ' Σώμα Στρατού, abbr. Δ' ΣΣ ) is an army corps of the Hellenic Army. Established before the First World War, it served in all conflicts Greece participated in until the German invasion of Greece in 1941. Re-established in 1976, it has been guarding the Greco-Turkish land border along the Evros River, and thus the most powerful formation in the Hellenic Army. Context_5 : The Hellenic Army (Greek: Ελληνικός Στρατός , "Ellinikós Stratós", sometimes abbreviated as ΕΣ), formed in 1828, is the land force of Greece (with Hellenic being a synonym for Greek). Along with the Hellenic Air Force (HAF) and the Hellenic Navy (HN), it makes up the Hellenic Armed Forces. It is currently the largest branch of the three. The army is headed by the chief of the Hellenic Army General Staff (HAGS), which in turn is under the command of Hellenic National Defence General Staff (HNDGS). Context_6 : The Royal Order of George I (Greek: Βασιλικόν Τάγμα Γεωργίου Α' ) is a Greek order instituted by King Constantine I in 1915. Since the monarchy's abolition in 1973, it is considered a dynastic order of the former Greek royal family. Context_7 : The Army Aviation (Greek: Αεροπορία Στρατού ) is the army aviation branch of the Greek Armed Forces. Originally established in 1947 with light artillery spotter and liaison aircraft, the acquisition of transport helicopters from 1969 and especially of the AH-64 Apache attack helicopters in the early 1990s changed the role of the service, which was recognized as the sixth arm of the Hellenic Army in 1996. The service is headed by the Army Aviation Directorate (Διεύθυνση Αεροπορίας Στρατού) within the Hellenic Army General Staff, and comprises the Army Aviation School (Σχολή Αεροπορίας Στρατού) and the 1st Army Aviation Brigade (1η Ταξιαρχία Αεροπορίας Στρατού, 1η ΤΑΞΑΣ). Context_8 : The Hellenic Army General Staff (Greek: Γενικό Επιτελείο Στρατού, abbrev. ΓΕΣ ) is the general staff of the Hellenic Army, the terrestrial component of the Greek Armed Forces. It was established in 1904. Since 1950, the HAGS is subordinated to the Hellenic National Defence General Staff. Historically, most Chiefs of Staff have come from the Artillery arm. Context_9 : The Royal Order of Sahametrei (Khmer:គ្រឿងឥស្សរិយយសលំដាប់សហមេត្រី) is an Chivalric order conferred by the Government of the Kingdom of Cambodia. The Royal order of Sahametrei was instituted in three classes on 9 September 1948 and was expanded to five classes on 23 August 1956. The order was not used during the Khmer Rouge period and was reinstated on 5 October 1995 by Royal Decree No. 1095/01. It is conferred primarily on foreigners who have rendered distinguished services to the King and to the people of Cambodia, particularly in the field of external relations and diplomatic services or, as a token of friendship. Context_10 : The NATO Rapid Deployable Corps – Greece, abbreviated NRDC-GR, is an operational headquarters of the Hellenic Army, intended for the direction of international operations undertaken by the European Union and NATO. The HQ was originally going to replace the III Army Corps of the Hellenic Army altogether, taking control of its rapid response units, but this was changed in 2009, so that the two HQs essentially co-exist as a joint formation, each controlling different units of the old Army Corps. The Corps is based in the city of Thessaloniki since 1946. fact_1 : The Royal Order of George I (Greek: Βασιλικόν Τάγμα Γεωργίου Α' ) is a Greek order instituted by King Constantine I in 1915. fact_2 :  He was commander-in-chief of the Hellenic Army during the unsuccessful Greco-Turkish War of 1897 and led the Greek forces during the successful Balkan Wars of 1912–1913, in which Greece expanded to include Thessaloniki, doubling in area and population. Question: Which commander-in-chief of the Hellenic Army also instituted The Royal Order of George?
[A]: Constantine I


[Q]: Context_1 : In the C++ programming language, the C++ Standard Library is a collection of classes and functions, which are written in the core language and part of the C++ ISO Standard itself. The C++ Standard Library provides several generic containers, functions to utilize and manipulate these containers, function objects, generic strings and streams (including interactive and file I/O), support for some language features, and functions for everyday tasks such as finding the square root of a number. The C++ Standard Library also incorporates 18 headers of the ISO C90 C standard library ending with ".h", but their use is deprecated. No other headers in the C++ Standard Library end in ".h". Features of the C++ Standard Library are declared within the codice_1 namespace. Context_2 : Turbo C++ is a discontinued C++ compiler and integrated development environment and computer language originally from Borland. Most recently it was distributed by Embarcadero Technologies, which acquired all of Borland's compiler tools with the purchase of its CodeGear division in 2008. The original Turbo C++ product line was put on hold after 1994 and was revived in 2006 as an introductory-level IDE, essentially a stripped-down version of their flagship C++Builder. Turbo C++ 2006 was released on September 5, 2006 and was available in 'Explorer' and 'Professional' editions. The Explorer edition was free to download and distribute while the Professional edition was a commercial product. In October 2009 Embarcadero Technologies discontinued support of its 2006 C++ editions. As such, the Explorer edition is no longer available for download and the Professional edition is no longer available for purchase from Embarcadero Technologies. Turbo C++ is succeeded by C++Builder. Context_3 : C++11 is a version of the standard for the programming language C++. It was approved by International Organization for Standardization (ISO) on 12 August 2011, replacing C++03, superseded by C++14 on 18 August 2014 and later, by C++17. The name follows the tradition of naming language versions by the publication year of the specification, though it was formerly named "C++0x" because it was expected to be published before 2010. Context_4 : CodeSynthesis XSD is an XML Data Binding compiler for C++ developed by Code Synthesis and dual-licensed under the GNU GPL and a proprietary license. Given an XML instance specification (XML Schema), it generates C++ classes that represent the given vocabulary as well as parsing and serialization code. It is supported on a large number of platforms, including AIX, Linux, HP-UX, OS X, Solaris, Windows, OpenVMS, and z/OS. Supported C++ compilers include GNU G++, Intel C++, HP aCC, Solaris Studio C++, IBM XL C++, and Microsoft Visual C++. A version for mobile and embedded systems, called CodeSynthesis XSD/e, is also available. Context_5 : Managed Extensions for C++ or just Managed C++ is a now deprecated Microsoft set of deviations from C++, including grammatical and syntactic extensions, keywords and attributes, to bring the C++ syntax and language to the .NET Framework. These extensions allowed C++ code to be targeted to the Common Language Runtime (CLR) in the form of managed code as well as continue to interoperate with native code. Contrary to what many people say, Managed C++ was a complete standalone, or full-fledged programming language because its absolute possible to write a complete Managed C++ program, just like with any other .NET language. Context_6 : Visioo-writer - The OpenDocument file viewer is a computer program designed to run on multiple operating systems with the explicit ability to view OpenDocument and OpenOffice.org/StarOffice documents. It is currently in a stable state (version 0.6) but updates continue. The goal is to create a small application to open popular and free document formats (e.g., AbiWord, KWord). The software is open source, and written in Python. Downloads are available for Microsoft Windows and Linux. Context_7 : C++ Technical Report 1 (TR1) is the common name for ISO/IEC TR 19768, C++ Library Extensions, which was a document proposing additions to the C++ standard library for the C++03 language standard. The additions include regular expressions, smart pointers, hash tables, and random number generators. TR1 was not a standard itself, but rather a draft document. However, most of its proposals became part of the later official standard, C++11. Before C++11 was standardized, vendors used this document as a guide to create extensions. The report's goal was "to build more widespread existing practice for an expanded C++ standard library." Context_8 : Herb Sutter is a prominent C++ expert. He is also a book author and a columnist for Dr. Dobb's Journal. He joined Microsoft in 2002 as a platform evangelist for Visual C++ .NET, rising to lead software architect for C++/CLI. Sutter served as secretary and convener of the ISO C++ standards committee for over 10 years. In September 2008 he was replaced by P.J. Plauger. He then re-assumed the convener position, after Plauger resigned in October 2009. In recent years Sutter was lead designer for C++/CX and C++ AMP. Context_9 : Crypto++ (also known as CryptoPP, libcrypto++, and libcryptopp) is a free and open source C++ class library of cryptographic algorithms and schemes written by Wei Dai. Crypto++ has been widely used in academia, student projects, open source and non-commercial projects, as well as businesses. Released in 1995, the library fully supports 32-bit and 64-bit architectures for many major operating systems and platforms, including Android (using STLport), Apple (Mac OS X and iOS), BSD, Cygwin, IBM AIX and S/390, Linux, MinGW, Solaris, Windows, Windows Phone and Windows RT. The project also supports compilation using C++03, C++11 and C++17 runtime libraries; and a variety of compilers and IDEs, including Borland Turbo C++, Borland C++ Builder, Clang, CodeWarrior Pro, GCC (including Apple's GCC), Intel C++ Compiler (ICC), Microsoft Visual C/C++, and Sun Studio. Context_10 : AbiWord ( ) is a free and open-source software word processor written in C++. Since version 3 it is based on GTK+ 3. The name "AbiWord" is derived from the root of the Spanish word ""abierto"", meaning "open". fact_1 : Visioo-writer - The OpenDocument file viewer is a computer program designed to run on multiple operating systems with the explicit ability to view OpenDocument and OpenOffice.org/StarOffice documents. fact_2 :  The goal is to create a small application to open popular and free document formats (e.g., AbiWord, KWord). fact_3 : AbiWord ( ) is a free and open-source software word processor written in C++. Question: Visioo-writer supports document formats such as KWord, and this, an open-source word processor written in C++?
[A]: AbiWord


[Q]: Context_1 : Showdown is an Electric Light Orchestra (ELO) compilation album, covering their Harvest Records years. It is the first in a very long line of Electric Light Orchestra compilation albums. It was also the first time the hit single "Showdown" featured on an album in the UK. Context_2 : Electric Light Orchestra Live is a live album by Electric Light Orchestra. It was released on 19 April 2013 in the UK, and on 23 April in the US on Frontiers Records. Context_3 : The Electric Light Orchestra is the eponymous debut studio album by English rock band Electric Light Orchestra (ELO), released in December 1971 in the United Kingdom by Harvest Records. In the United States, the album was released in early 1972 as No Answer, after a misunderstood telephone message made by a United Artists Records executive asking about the album name; the caller, having failed to reach the ELO contact, wrote down "no answer" in his notes, and this was misconstrued to be the name of the album. Context_4 : Violinski was a rock band formed in 1977 by Electric Light Orchestra member Mik Kaminski on violins, and former member Mike de Albuquerque on guitar and vocals; plus Barry Dunnery (formerly of Necromandus), John Hodgson (drums), Paul Mann, John Marcangelo (keyboards) and Iain Whitmore (bass guitar and vocals), formerly with Starry Eyed And Laughing. At one point, former Wizzard member Bob Brady was lead vocalist, and Rod Butler, who played lead guitar for a while, also appeared on the BBC show, "Top of the Pops". At the time Kaminski was still a member of the Electric Light Orchestra, who were then enjoying their greatest success. John Hodgson had been a member of Rick Wakeman's band, the English Rock Ensemble, performing on percussion. He appeared on "The Myths and Legends of King Arthur and the Knights of the Round Table" and "Lisztomania" albums. He toured with Wakeman to North and South America, Japan, Australia and New Zealand during the period 1974-1976. Context_5 : Jeffrey Lynne (born 30 December 1947) is an English songwriter, composer, arranger, singer, multi-instrumentalist and record producer who gained fame in the 1970s as the lead singer and sole constant member of Electric Light Orchestra. In 1988, under the pseudonyms Otis Wilbury and Clayton Wilbury, he co-founded the supergroup Traveling Wilburys with George Harrison, Bob Dylan, Roy Orbison and Tom Petty. Context_6 : The Very Best of Electric Light Orchestra is a compilation album by the Electric Light Orchestra (ELO), released in 1994. It peaked at number four on the UK Albums Chart. Context_7 : Rock On! is the 12th studio album by American rock singer Del Shannon, released posthumously in 1991. Shannon returned to the studio after a long hiatus, collaborating with Jeff Lynne of the Electric Light Orchestra, Mike Campbell, Tom Petty, other members of Tom Petty and the Heartbreakers, and Richard Greene. Shannon committed suicide on February 8, 1990, and the album was completed for release on October 1, 1991. Context_8 : Richard Tandy (born 26 March 1948) is an English musician, best known as the keyboardist in the rock band Electric Light Orchestra ("ELO"). His palette of keyboards (including Minimoog, Clavinet, Mellotron, and piano) was an important ingredient in the group's sound, notably on the albums "A New World Record", "Out of the Blue", "Discovery", and "Time". Tandy was inducted into the Rock and Roll Hall of Fame on 7 April 2017 as a member of Electric Light Orchestra. Context_9 : The Essential Electric Light Orchestra is a single CD, US-only compilation album by the Electric Light Orchestra (ELO), released in 2003. It is part of Sony Music's "The Essential" series. It was preceded by US compilations "Olé ELO" in 1976 and "" in 1995. Context_10 : ELO 2 is the eponymous second studio album by the Electric Light Orchestra (ELO), released in 1973. In the US, the album was released as Electric Light Orchestra II. It was also the last album to be released by the band under the Harvest label, the last where the band used the definite article "The" on its name and introduced their acronym ELO. fact_1 : Rock On! fact_2 :  is the 12th studio album by American rock singer Del Shannon, released posthumously in 1991. fact_3 :  Shannon returned to the studio after a long hiatus, collaborating with Jeff Lynne of the Electric Light Orchestra, Mike Campbell, Tom Petty, other members of Tom Petty and the Heartbreakers, and Richard Greene. fact_4 : Jeffrey Lynne (born 30 December 1947) is an English songwriter, composer, arranger, singer, multi-instrumentalist and record producer who gained fame in the 1970s as the lead singer and sole constant member of Electric Light Orchestra. Question: Who was the sole constant member of Electric Light Orchestra who collaborated with Del Shannon with on the Rock On! album?
[A]:
Jeff Lynne