Given the question: Information:  - Singer-songwriters are musicians who write, compose, and perform their own musical material, including lyrics and melodies.  - Julie Fader is a Canadian musician , songwriter and visual artist , best known as a keyboard player and backing vocalist for Sarah Harmer , Chad VanGaalen and Great Lake Swimmers . In September 2009 , she released Outside In , her debut album as a solo artist . Outside In was recorded and produced by Graham Walsh of Holy Fuck , and features guest appearances by Sarah Harmer , Chad VanGaalen , Tony Dekker and Erik Arnesen of Great Lake Swimmers , Justin Rutledge , Pete Hall of A Northern Chorus , and Brian Borcherdt of Holy Fuck . She was previously the lead vocalist for Hamilton indie rock band Flux A.D. Her bandmates included Graham Walsh , Bill Majoros of The Foreign Films , Erin Aurich of A Northern Chorus and Hey Rosetta ! , and Joel Stouffer of Dragonette . At the time , she was credited as Julie MacDonald .  - Alberta is a western province of Canada. With an estimated population of 4,196,457 as of July 1, 2015, it is Canada's fourth-most populous province and the most populous of Canada's three prairie provinces. Its area is about . Alberta and its neighbour Saskatchewan were districts of the Northwest Territories until they were established as provinces on September 1, 1905. The premier has been Rachel Notley since May 2015.  - A knight is a person granted an honorary title of "knighthood" by a monarch or other political leader for service to the monarch or country, especially in a military capacity. Historically, in Europe, knighthood was conferred upon mounted warriors. During the High Middle Ages, knighthood was considered a class of lower nobility. By the Late Middle Ages, the rank had become associated with the ideals of chivalry, a code of conduct for the perfect courtly Christian warrior. Often, a knight was a vassal who served as a fighter for a lord, with payment in the form of land holdings. The lords trusted the knights, who were skilled in battle on horseback. Since the early modern period, the title of knight is purely honorific, usually bestowed by a monarch, as in the British honours system, often for non-military service to the country. The modern female equivalent in the United Kingdom is Dame.  - Sarah Harmer (born November 12, 1970) is a Canadian singer, songwriter and activist.  - Chad VanGaalen (born 1977) is a Canadian musician and artist from Calgary, Alberta.  - An earl is a member of the nobility. The title is Anglo-Saxon in origin, akin to the Scandinavian form jarl, and meant "chieftain", particularly a chieftain set to rule a territory in a king's stead. In Scandinavia, it became obsolete in the Middle Ages and was replaced by duke ("hertig"/"hertug"/"hertog"). In later medieval Britain, it became the equivalent of the continental count (in England in the earlier period, it was more akin to a duke; in Scotland it assimilated the concept of mormaer). However, earlier in Scandinavia, "jarl" could also mean a sovereign prince. For example, the rulers of several of the petty kingdoms of Norway had the title of "jarl" and in many cases they had no less power than their neighbours who had the title of king. Alternative names for the "Earl/Count" rank in the nobility structure are used in other countries, such as Hakushaku during the Japanese Imperial era.  - Great Lake Swimmers is a Canadian band built around the melodic folk rock songs of singer-songwriter Tony Dekker. Originally from Wainfleet, Ontario, the band is currently based in Toronto.  - Toronto is the most populous city in Canada, the provincial capital of Ontario, and the centre of the Greater Toronto Area, the most populous metropolitan area in Canada. Growing in population, the 2011 census recorded a population of 2,615,060. As of 2015, the population is now estimated at 2,826,498, making Toronto the fourth-largest city in North America based on the population within its city limits. Toronto trails only Mexico City, New York City, and Los Angeles by this measure, while it is the fifth-largest (behind also Chicago) if ranked by the size of its metropolitan area . An established global city, Toronto is an international centre of business, finance, arts, and culture, and widely recognized as one of the most multicultural and cosmopolitan cities in the world.  - Wainfleet is a rural township in southern Niagara Region, Ontario, Canada.  - The Canadian titles debate has been ongoing since the presentation to the Canadian House of Commons of the Nickle Resolution in 1917. This resolution marked the earliest attempt to establish a Canadian government policy requesting the sovereign not to grant knighthoods, baronetcies, and peerages to Canadians and set the precedent for later policies restricting Canadians from accepting titles from foreign countries. Dissatisfaction with the British honours system led to the gradual creation of a separate system for Canada.  - Folk rock is a musical genre combining elements of folk music and rock music. In its earliest and narrowest sense, the term referred to a genre that arose in the United States and the United Kingdom around the mid-1960s. The genre was pioneered by the Los Angeles band the Byrds, who began playing traditional folk music and songs by Bob Dylan with rock instrumentation. The term "folk rock" was coined by the U.S. music press to describe the Byrds' music in June 1965, the month in which the band's debut album was issued.  - Calgary is a city in the Canadian province of Alberta. It is situated at the confluence of the Bow River and the Elbow River in the south of the province, in an area of foothills and prairie, about east of the front ranges of the Canadian Rockies. In the 2011 census, the City of Calgary had a population of 1,096,833 and a metropolitan population of 1,214,839, making it the largest city in Alberta, and the third-largest municipality and fifth-largest census metropolitan area (CMA) in Canada.    After reading the paragraphs above, we are interested in knowing the entity with which 'julie fader' exhibits the relationship of 'occupation'. Find the answer from the choices below.  Choices: - artist  - band  - canada  - duke  - knight  - leader  - member  - military  - monarch  - musician  - nobility  - singer  - sovereign  - united kingdom
The answer is:
singer