Input: On the Origin of Species
Page ii contains quotations by William Whewell and Francis Bacon on the theology of natural laws, harmonising science and religion in accordance with Isaac Newton's belief in a rational God who established a law-abiding cosmos. In the second edition, Darwin added an epigraph from Joseph Butler affirming that God could work through scientific laws as much as through miracles, in a nod to the religious concerns of his oldest friends. The Introduction establishes Darwin's credentials as a naturalist and author, then refers to John Herschel's letter suggesting that the origin of species "would be found to be a natural in contradistinction to a miraculous process":

Whose letter does the introduction to On the Origin of Species refer?
Output: John Herschel

Input: Article: Despite their initial reluctance, the Successors seem to have later deliberately naturalized themselves to their different regions, presumably in order to help maintain control of the population. In the Ptolemaic kingdom, we find some Egyptianized Greeks by the 2nd century onwards. The Indo-Greek kingdom, we find kings who were converts to Buddhism (e.g. Menander). The Greeks in the regions therefore gradually become 'localized', adopting local customs as appropriate. In this way, hybrid 'Hellenistic' cultures naturally emerged, at least among the upper echelons of society.

Now answer this question: Menander converted to what religion?

Output: Buddhism

Article: The opinion of the majority of Croatian linguists[citation needed] is that there has never been a Serbo-Croatian language, but two different standard languages that overlapped sometime in the course of history. However, Croatian linguist Snjezana Kordic has been leading an academic discussion on that issue in the Croatian journal Knjizevna republika from 2001 to 2010. In the discussion, she shows that linguistic criteria such as mutual intelligibility, huge overlap in linguistic system, and the same dialectic basis of standard language provide evidence that Croatian, Serbian, Bosnian and Montenegrin are four national variants of the pluricentric Serbo-Croatian language. Igor Mandic states: "During the last ten years, it has been the longest, the most serious and most acrid discussion () in 21st-century Croatian culture". Inspired by that discussion, a monograph on language and nationalism has been published.

Question: Which Croatian linguist agrees with Igor Mandic and feels that Serbo-Croatian language is pluricentric?
Ans: Croatian linguist Snjezana Kordic

Here is a question about this article: On April 20, 2011, Sony shut down the PlayStation Network and Qriocity for a prolonged interval, revealing on April 23 that this was due to "an external intrusion on our system". Sony later revealed that the personal information of 77 million users might have been taken, including: names; addresses; countries; email addresses; birthdates; PSN/Qriocity logins, passwords and handles/PSN online IDs. They also stated that it was possible that users' profile data, including purchase history and billing address, and PlayStation Network/Qriocity password security answers may have been obtained. There was no evidence that any credit card data had been taken, but the possibility could not be ruled out, and Sony advised customers that their credit card data may have been obtained. Additionally, the credit card numbers were encrypted and Sony never collected the three digit CVC or CSC number from the back of the credit cards which is required for authenticating some transactions. In response to the incident, Sony announced a "Welcome Back" program, 30 days free membership of PlayStation Plus for all PSN members, two free downloadable PS3 games, and a free one-year enrollment in an identity theft protection program.
What is the answer to this question: How many free game downloads were included in the "Welcome Back" program?
****
So... two

The problem: Answer a question about this article:
Greek Cypriots and Turkish Cypriots share a lot in common in their culture but also have differences. Several traditional food (such as souvla and halloumi) and beverages are similar, as well as expressions and ways of life. Hospitality and buying or offering food and drinks for guests or others are common among both. In both communities, music, dance and art are integral parts of social life and many artistic, verbal and nonverbal expressions, traditional dances such as tsifteteli, similarities in dance costumes and importance placed on social activities are shared between the communities. However, the two communities have distinct religions and religious cultures, with the Greek Cypriots traditionally being Greek Orthodox and Turkish Cypriots traditionally being Sunni Muslims, which has partly hindered cultural exchange. Greek Cypriots have influences from Greece and Christianity, while Turkish Cypriots have influences from Turkey and Islam.
What religion do Greek Cypriots usually practice?
****
The answer: Sunni Muslims

The problem: Answer a question about this article:
Data compression can be viewed as a special case of data differencing: Data differencing consists of producing a difference given a source and a target, with patching producing a target given a source and a difference, while data compression consists of producing a compressed file given a target, and decompression consists of producing a target given only a compressed file. Thus, one can consider data compression as data differencing with empty source data, the compressed file corresponding to a "difference from nothing." This is the same as considering absolute entropy (corresponding to data compression) as a special case of relative entropy (corresponding to data differencing) with no initial data.
What is made up of producing a difference given a source and a target?
****
The answer:
Data differencing