paragraph_text: The Côa River is a tributary of the Douro River, in central and northeastern Portugal. It is one of the few Portuguese rivers that flows south to north. It flows through the municipalities of Sabugal Municipality, Almeida Municipality, Pinhel Municipality, Figueira de Castelo Rodrigo Municipality and Vila Nova de Foz Côa Municipality, all located in the Guarda District.

paragraph_text: Guajataca River () is a river on the island of Lares, Puerto Rico. It is located in the northwest coast of the island. It flows from the south and drains into the Atlantic Ocean. The name was given by the original inhabitants prior to the arrival of Christopher Columbus.

paragraph_text: The Syas River () is a river in Lyubytinsky District of Novgorod Oblast and Tikhvinsky and Volkhovsky Districts of Leningrad Oblast, Russia. The Syas River flows from Valdai Hills north into Lake Ladoga. A town of Syasstroy is located at its mouth. It is long, and the area of its basin . The largest tributary of the Syas is the Tikhvinka River (right).

paragraph_text: Nahal Alexander () is a river in Israel that flows from the western side of the Samaria mountain belt in the West Bank to the Mediterranean Sea, north of Netanya. The length of the river is about 45 km. Several small streams flow into Nahal Alexander: Nablus, Te'enim, Ometz, Bahan, and Avihail. Most of the river is located in the Hefer Valley.

paragraph_text: The Rainy River is a river in Presque Isle County, Michigan, in the United States. It is located in the northern part of the Lower Peninsula of Michigan, flowing northwest from Rainy Lake to Black Lake. Its waters, after passing through Black Lake, flow via the Black River and the Cheboygan River to Lake Huron.

paragraph_text: The White River is an American two-forked river that flows through central and southern Indiana and is the main tributary to the Wabash River. Via the west fork, considered to be the main stem of the river by the U.S. Board on Geographic Names, the White River is long. Indiana's capital, Indianapolis, is located on the river.

paragraph_text: Hundålvatnet is a lake that lies in the municipality of Vefsn in Nordland county, Norway. The lake lies in the western part of the municipality, about west of the town of Mosjøen. It is located just north of the Lomsdal–Visten National Park. The lake flows into the Hundåla river which flows north into the Vefsnfjorden.

paragraph_text: Wiesent is a river located in Bavaria, Germany. It is a right tributary of the river Regnitz. It is the main river of the Franconian Switzerland region, rising near the village Steinfeld. It flows through the towns Hollfeld, Muggendorf and Ebermannstadt, and joins the Regnitz in Forchheim.

paragraph_text: The Pisueña River is located at northern Spain, in the area known as Green Spain. It flows through the autonomous community of Cantabria, and it is tributary to the Pas.

paragraph_text: Marlo is a small village in the Gippsland region of Victoria, Australia. It is located east near the mouth of the Snowy River where the Snowy River meets and flows into the Southern Ocean.

paragraph_text: Dim River () is a Turkish river, located in the Alanya district of Antalya province. The source of the Dim River are the river systems in the highlands of Konya Province, with the river itself around 60 kilometres (37 mi) flowing westwards into the Mediterranean Sea.

paragraph_text: Paycom Software, Inc., known simply as Paycom, is an American online payroll and human resource technology provider based in Oklahoma City, Oklahoma. It is attributed with being one of the first fully online payroll providers and has offices throughout the U.S. It has also been recognized by Fortune magazine as one of the fastest-growing publicly traded companies in the world and Forbes' magazine ranked it one of the top five fastest-growing publicly traded technology companies in its Fast Tech rankings. Founded in 1998, it reported annual revenue of $566.3 million for 2018, up from $433 million for 2017.

paragraph_text: The city is roughly bisected by the North Canadian River (recently renamed the Oklahoma River inside city limits). The North Canadian once had sufficient flow to flood every year, wreaking destruction on surrounding areas, including the central business district and the original Oklahoma City Zoo. In the 1940s, a dam was built on the river to manage the flood control and reduced its level. In the 1990s, as part of the citywide revitalization project known as MAPS, the city built a series of low-water dams, returning water to the portion of the river flowing near downtown. The city has three large lakes: Lake Hefner and Lake Overholser, in the northwestern quarter of the city; and the largest, Lake Stanley Draper, in the sparsely populated far southeast portion of the city.

paragraph_text: This is a list of rivers that are at least partially in France. The rivers are grouped by sea or ocean. The rivers flowing into the sea are sorted along the coast. Rivers flowing into other rivers are listed by the rivers they flow into. Some rivers (e.g. Sûre/Sauer) do not flow through France themselves, but they are mentioned for having French tributaries. They are given in "italics". For clarity, only rivers that are longer than 50 km (or have longer tributaries) are shown.

paragraph_text: Duiwenhoks River, located in Western Cape, South Africa, drains the Langeberg Mountains and flows south to the coast, entering the sea west of Mossel Bay in the Southern Cape. The river is approximately 83 km long with a catchment area of 1 340 km. The Noukrans River is a tributary.

paragraph_text: The South Branch of the Souhegan River is a river located in northern Massachusetts and southern New Hampshire in the United States. It is a tributary of the Souhegan River, which flows to the Merrimack River and ultimately to the Gulf of Maine.

paragraph_text: Novaya Ladoga () is a town in Volkhovsky District of Leningrad Oblast, Russia, located at the point where the Volkhov River flows into Lake Ladoga, east of St. Petersburg. Population:

paragraph_text: The Skookumchuck River is a long river located in southwest Washington, United States. It is a tributary of the Chehalis River and thence to the Pacific Ocean. The Skookumchuck Dam was built in 1970, creating the Skookumchuck Reservoir. The dam provides water supply for the 1400-megawatt Centralia Steam Electric Plant and supplements flows for fish resources. The river begins with several tributaries in the Snoqualmie National Forest in the foothills of the Cascade Mountains, and flows west past the town of Bucoda, Washington to its confluence with the Chehalis River near Centralia, Washington.

paragraph_text: Geisel is a river of Saxony-Anhalt, Germany. The source of the Geisel, the Geiselquell, is located in the village of Sankt Micheln just west of Mücheln. The Geisel flows east through Geiseltal, or Geisel valley, until it flows into the in Merseburg, thats runoff, the Klia, empties into the Saale.

paragraph_text: The Nicolum River, formerly Nicolum Creek, is a tributary of the Coquihalla River, rising in the Cascade Mountains and flowing northwest to join that stream near the town of Hope, British Columbia, Canada. Nicolum River Provincial Park is located at the confluence of the two rivers.

Question: What river flows through the city Paycom's headquarters are located?
Answer: North Canadian River