Input: Bird
Some bird species undertake shorter migrations, travelling only as far as is required to avoid bad weather or obtain food. Irruptive species such as the boreal finches are one such group and can commonly be found at a location in one year and absent the next. This type of migration is normally associated with food availability. Species may also travel shorter distances over part of their range, with individuals from higher latitudes travelling into the existing range of conspecifics; others undertake partial migrations, where only a fraction of the population, usually females and subdominant males, migrates. Partial migration can form a large percentage of the migration behaviour of birds in some regions; in Australia, surveys found that 44% of non-passerine birds and 32% of passerines were partially migratory. Altitudinal migration is a form of short distance migration in which birds spend the breeding season at higher altitudes elevations and move to lower ones during suboptimal conditions. It is most often triggered by temperature changes and usually occurs when the normal territories also become inhospitable due to lack of food. Some species may also be nomadic, holding no fixed territory and moving according to weather and food availability. Parrots as a family are overwhelmingly neither migratory nor sedentary but considered to either be dispersive, irruptive, nomadic or undertake small and irregular migrations.

Which family of birds are neither migratory or sedentary but considered to be dispersive, irruptive or nomadic?
Output: Parrots

Input: Seattle
Among Seattle's prominent annual fairs and festivals are the 24-day Seattle International Film Festival, Northwest Folklife over the Memorial Day weekend, numerous Seafair events throughout July and August (ranging from a Bon Odori celebration to the Seafair Cup hydroplane races), the Bite of Seattle, one of the largest Gay Pride festivals in the United States, and the art and music festival Bumbershoot, which programs music as well as other art and entertainment over the Labor Day weekend. All are typically attended by 100,000 people annually, as are the Seattle Hempfest and two separate Independence Day celebrations.

When are Seafair events held in Seattle?
Output: July and August

Input: Indigenous peoples of the Americas
Although not without conflict, European/Canadian early interactions with First Nations and Inuit populations were relatively peaceful compared to the experience of native peoples in the United States. Combined with a late economic development in many regions, this relatively peaceful history has allowed Canadian Indigenous peoples to have a fairly strong influence on the early national culture while preserving their own identity. From the late 18th century, European Canadians encouraged Aboriginals to assimilate into their own culture, referred to as "Canadian culture". These attempts reached a climax in the late 19th and early 20th centuries with forced integration. National Aboriginal Day recognises the cultures and contributions of Aboriginal peoples of Canada. There are currently over 600 recognized First Nations governments or bands encompassing 1,172,790 2006 people spread across Canada with distinctive Aboriginal cultures, languages, art, and music.

What does National Aboriginal Day recognize from the Aboriginal peoples of Canada?
Output: cultures and contributions

Input: Bill %26 Melinda Gates Foundation
The Reinvent the Toilet Challenge is a long-term research and development effort to develop a hygienic, stand-alone toilet. This challenge is being complemented by another investment program to develop new technologies for improved pit latrine emptying (called by the foundation the "Omni-Ingestor") and fecal sludge processing (called "Omni-Processor"). The aim of the "Omni Processor" is to convert excreta (for example fecal sludge) into beneficial products such as energy and soil nutrients with the potential to develop local business and revenue.

What compliments the challenge
Output:
This challenge is being complemented by another investment program to develop new technologies for improved pit latrine emptying