Input: Immunology
Immunology is a branch of biomedical science that covers the study of immune systems in all organisms. It charts, measures, and contextualizes the: physiological functioning of the immune system in states of both health and diseases; malfunctions of the immune system in immunological disorders (such as autoimmune diseases, hypersensitivities, immune deficiency, and transplant rejection); the physical, chemical and physiological characteristics of the components of the immune system in vitro, in situ, and in vivo. Immunology has applications in numerous disciplines of medicine, particularly in the fields of organ transplantation, oncology, virology, bacteriology, parasitology, psychiatry, and dermatology.

In general, what does immunology study?
Output: immune systems in all organisms

Input: Northwestern University
In January 2009, the Green Power Partnership (GPP, sponsored by the EPA) listed Northwestern as one of the top 10 universities in the country in purchasing energy from renewable sources. The university matches 74 million kilowatt hours (kWh) of its annual energy use with Green-e Certified Renewable Energy Certificates (RECs). This green power commitment represents 30 percent of the university's total annual electricity use and places Northwestern in the EPA's Green Power Leadership Club. The 2010 Report by The Sustainable Endowments Institute awarded Northwestern a "B-" on its College Sustainability Report Card. The Initiative for Sustainability and Energy at Northwestern (ISEN), supporting research, teaching and outreach in these themes, was launched in 2008.

In 2009, who named Northwestern as one of the top 10 universities in the country in purchasing renewable energy?
Output: Green Power Partnership

Input: Estonia
A maakond (county) is the biggest administrative subdivision. The county government (Maavalitsus) of each county is led by a county governor (Maavanem), who represents the national government at the regional level. Governors are appointed by the Government of Estonia for a term of five years. Several changes were made to the borders of counties after Estonia became independent, most notably the formation of Valga County (from parts of Võru, Tartu and Viljandi counties) and Petseri County (area acquired from Russia with the 1920 Tartu Peace Treaty).

What is the largest administrative subdivision in Estonia?
Output: A maakond

Input: Kathmandu
Kathmandu is located in the northwestern part of the Kathmandu Valley to the north of the Bagmati River and covers an area of 50.67 km2 (19.56 sq mi). The average elevation is 1,400 metres (4,600 ft) above sea level. The city is directly bounded by several other municipalities of the Kathmandu valley: south of the Bagmati by Lalitpur Sub-Metropolitan City (Patan) with which it today forms one urban area surrounded by a ring road, to the southwest by Kirtipur Municipality and to the east by Madyapur Thimi Municipality. To the north the urban area extends into several Village Development Committees. However, the urban agglomeration extends well beyond the neighboring municipalities, e. g. to Bhaktapur and just about covers the entire Kathmandu valley.

About how many feet above sea level is Kathmandu?
Output:
4,600