Input: Read this: In October 1810, six months after Fryderyk's birth, the family moved to Warsaw, where his father acquired a post teaching French at the Warsaw Lyceum, then housed in the Saxon Palace. Fryderyk lived with his family in the Palace grounds. The father played the flute and violin; the mother played the piano and gave lessons to boys in the boarding house that the Chopins kept. Chopin was of slight build, and even in early childhood was prone to illnesses.
Question: What instrument did Chopin's mother teach at the boarding house?

Output: piano

Input: Read this: Since the democratic transition began in 2011, there has been continuous violence as 280 people have been killed and 140,000 forced to flee from their homes in the Rakhine state. A UN envoy reported in March 2013 that unrest had re-emerged between Myanmar's Buddhist and Muslim communities, with violence spreading to towns that are located closer to Yangon. The BBC News media outlet obtained video footage of a man with severe burns who received no assistance from passers-by or police officers even though he was lying on the ground in a public area. The footage was filmed by members of the Burmese police force in the town of Meiktila and was used as evidence that Buddhists continued to kill Muslims after the European Union sanctions were lifted on 23 April 2013.
Question: Are the separate religious factions in Burma able to peacefully coexist ?

Output: unrest had re-emerged between Myanmar's Buddhist and Muslim communities, with violence

Input: Read this: Many globally popular sports had modern rules codified in the British Isles, including golf, association football, cricket, rugby, snooker and darts, as well as many minor sports such as croquet, bowls, pitch and putt, water polo and handball. A number of sports are popular throughout the British Isles, the most prominent of which is association football. While this is organised separately in different national associations, leagues and national teams, even within the UK, it is a common passion in all parts of the islands. Rugby union is also widely enjoyed across the islands with four national teams from England, Ireland, Scotland and Wales. The British and Irish Lions is a team chosen from each national team and undertakes tours of the southern hemisphere rugby playing nations every four years. Ireland play as a united team, represented by players from both Northern Ireland and the Republic. These national rugby teams play each other each year for the Triple Crown as part of the Six Nations Championship. Also since 2001 the professional club teams of Ireland, Scotland, Wales and Italy compete against each other in the RaboDirect Pro12.
Question: How many national Ruby teams are there in the United Kingdom?

Output: four

Input: Read this: As of 2012[update] research continued in many fields. The university president, John Jenkins, described his hope that Notre Dame would become "one of the preeminent research institutions in the world" in his inaugural address. The university has many multi-disciplinary institutes devoted to research in varying fields, including the Medieval Institute, the Kellogg Institute for International Studies, the Kroc Institute for International Peace studies, and the Center for Social Concerns. Recent research includes work on family conflict and child development, genome mapping, the increasing trade deficit of the United States with China, studies in fluid mechanics, computational science and engineering, and marketing trends on the Internet. As of 2013, the university is home to the Notre Dame Global Adaptation Index which ranks countries annually based on how vulnerable they are to climate change and how prepared they are to adapt.
Question: What threat does the Global Adaptation Index study?

Output:
climate change