Input: Read this: The German equivalent was used with the founding of the North German Confederation whose constitution granted legislative power over the protection of intellectual property (Schutz des geistigen Eigentums) to the confederation. When the administrative secretariats established by the Paris Convention (1883) and the Berne Convention (1886) merged in 1893, they located in Berne, and also adopted the term intellectual property in their new combined title, the United International Bureaux for the Protection of Intellectual Property.
Question: Which constitution gave legislative power to protect intellectual property?

Output: the North German Confederation

Input: Read this: Spielberg has filmed and is currently in post-production on an adaptation of Roald Dahl's celebrated children's story The BFG. Spielberg's DreamWorks bought the rights in 2010, originally intending John Madden to direct. The film was written by E.T. screenwriter Melissa Mathison and is co-produced by Walt Disney Pictures, marking the first Disney-branded film to be directed by Spielberg. The BFG is set to premiere out of competition at the Cannes Film Festival in May 2016, before its wide release in the US on July 1, 2016.
Question: Who wrote E.T.'s script?

Output: Melissa Mathison

Input: Read this: Glacial moraines are formed by the deposition of material from a glacier and are exposed after the glacier has retreated. They usually appear as linear mounds of till, a non-sorted mixture of rock, gravel and boulders within a matrix of a fine powdery material. Terminal or end moraines are formed at the foot or terminal end of a glacier. Lateral moraines are formed on the sides of the glacier. Medial moraines are formed when two different glaciers merge and the lateral moraines of each coalesce to form a moraine in the middle of the combined glacier. Less apparent are ground moraines, also called glacial drift, which often blankets the surface underneath the glacier downslope from the equilibrium line.
Question: What blankets the surface of a glacier?

Output: unanswerable

Input: Read this: The Aravalli Range and the lands to the east and southeast of the range are generally more fertile and better watered. This region is home to the Kathiarbar-Gir dry deciduous forests ecoregion, with tropical dry broadleaf forests that include teak, Acacia, and other trees. The hilly Vagad region, home to the cities of Dungarpur and Banswara lies in southernmost Rajasthan, on the border with Gujarat and Madhya Pradesh. With the exception of Mount Abu, Vagad is the wettest region in Rajasthan, and the most heavily forested. North of Vagad lies the Mewar region, home to the cities of Udaipur and Chittaurgarh. The Hadoti region lies to the southeast, on the border with Madhya Pradesh. North of Hadoti and Mewar lies the Dhundhar region, home to the state capital of Jaipur. Mewat, the easternmost region of Rajasthan, borders Haryana and Uttar Pradesh. Eastern and southeastern Rajasthan is drained by the Banas and Chambal rivers, tributaries of the Ganges.
Question: What is a characteristic of the region to the east of the Aravalli range?

Output:
more fertile and better watered