Question: The National Airlines Council of Canada represents which airline that is based in Montreal, Quebec?

Context paragraphs:
TAE Greek National Airlines: TAE Greek National Airlines (Greek: Τεχνικαί Αεροπορικαί Εκμεταλλεύσεις—Εθνικαί Αεροπορικαί Γραμμαί , ] , literally "Technical and Aeronautical Holdings—National Air Lines"), originally branded in English as "TAE National Greek Airlines", was formed by the Greek government in 1951 to be the national airline of Greece.  The airline operated without competition on domestic routes in Greece and served a small number of European and Middle Eastern cities.  The airline was sold to Aristotle Onassis in 1957 and he renamed the carrier Olympic Airways.

Southeast Airlines: Southeast Airlines was a low fare public charter airline in the United States, headquartered in Largo, Florida, operating regular service to various vacation/leisure destinations using eight McDonnell Douglas DC-9-30 and two McDonnell Douglas MD-80 aircraft.  It abruptly ceased operations on November 30, 2004.  The airline was featured on "The Simple Life" reality TV series, which Southeast executives hoped would give the carrier some exposure.  The airline's jets featured the "Sun King" logo previously used by the original National Airlines which appeared on the tails of its aircraft.

Alain Tassé: Alain Tassé is a politician in Montreal, Quebec, Canada.  He served on the Montreal city council from 2005 to 2013, initially as a member of the Montreal Island Citizens Union (MICU)/Union Montreal (UM) party and later as an independent.  From 2012 to 2013, he was a member of the Montreal executive committee (i.e., the municipal cabinet).  At an earlier time in his life, he held a leading position in the New Democratic Party in Quebec and was a candidate for the Canadian House of Commons.

National Airlines (1934–1980): National Airlines was a United States airline that operated from 1934 to 1980.  For most of its existence the company was headquartered at Miami International Airport, Florida.  At its height, National Airlines had a network of "Coast-to-Coast-to-Coast" flights, linking Florida and the Gulf Coast with cities along the East Coast and large cities on the West Coast.  From 1970 to 1978 National, Pan American World Airways (Pan Am) and Trans World Airlines (TWA) were the only U.S. airlines that operated scheduled passenger flights to Europe.

Korean Air: Korean Air Lines Co., Ltd. () (), operating as Korean Air, is the largest airline and flag carrier of South Korea based on fleet size, international destinations and international flights.  The airline's global headquarters are located in Seoul, Republic of Korea.  Korean Air was founded as Korean National Airlines in 1946.  After several years of service and expansion, the airline was fully privatized in 1969.

National Airlines Council of Canada: The National Airlines Council of Canada is a trade association representing Canada's four largest passenger air carriers.  It was founded by Air Canada, Jazz Air LP, WestJet and Air Transat, and officially incorporated on September 4, 2008.

Nicolas Tétrault: Nicolas Tétrault is a politician and entrepreneur in Montreal, Quebec, Canada.  He served on the Montreal City Council from 2001 to 2005, initially as a member of Vision Montreal (VM) and later for the rival Montreal Island Citizens Union (MICU).  Tétrault has also sought election to the Canadian House of Commons and the National Assembly of Quebec.  Tétrault has been active real estate mostly in the province of Quebec but also in New-Brunswick, Ontario and Alberta.  He also owns majority control of a Montreal-based real estate agency, Royal Lepage du Quartier.

Malaysia–Singapore Airlines: Malaysia–Singapore Airlines (MSA) came into being in 1966 as a result of a joint ownership of the airline by the governments of Malaysia and Singapore.  The airline ceased operations after 6 years in 1972 when both governments decided to set up their own national airlines.  Hence from that year onwards, "Malaysian Airline System", now called Malaysia Airlines, and Singapore Airlines were formed.

National Airlines (1999–2002): National Airlines (IATA: N7, ICAO: ROK, Call sign: Red Rock) was a Las Vegas based low fare airline that operated from 1999 to 2002.  It was the third United States-based airline to use the name.  The airline was created to bring tourists to Las Vegas.  National offered service to a limited number of cities with high traffic to Las Vegas.  The airline operated a fleet of 19 Boeing 757-200s in a two-class configuration.

Air Transat: Air Transat is a Canadian leisure airline based in Montreal, Quebec, operating scheduled and charter flights, serving 63 destinations in 30 countries.  The airline is owned and operated by Transat A.T. Inc.

Supporting paragraphs: National Airlines Council of Canada Air Transat
Answer: Air Transat