Problem: Frederic Chopin:

Chopin has figured extensively in Polish literature, both in serious critical studies of his life and music and in fictional treatments. The earliest manifestation was probably an 1830 sonnet on Chopin by Leon Ulrich. French writers on Chopin (apart from Sand) have included Marcel Proust and Andre Gide; and he has also featured in works of Gottfried Benn and Boris Pasternak. There are numerous biographies of Chopin in English (see bibliography for some of these).

What is the earliest sighting of Chopin in Polish Literature?
---
A: sonnet on Chopin by Leon Ulrich

Problem: Insect:

Traditional morphology-based or appearance-based systematics have usually given the Hexapoda the rank of superclass,:180 and identified four groups within it: insects (Ectognatha), springtails (Collembola), Protura, and Diplura, the latter three being grouped together as the Entognatha on the basis of internalized mouth parts. Supraordinal relationships have undergone numerous changes with the advent of methods based on evolutionary history and genetic data. A recent theory is that the Hexapoda are polyphyletic (where the last common ancestor was not a member of the group), with the entognath classes having separate evolutionary histories from the Insecta. Many of the traditional appearance-based taxa have been shown to be paraphyletic, so rather than using ranks like subclass, superorder, and infraorder, it has proved better to use monophyletic groupings (in which the last common ancestor is a member of the group). The following represents the best-supported monophyletic groupings for the Insecta.

How many groups are defined in the superclass?
---
A: four groups

Problem: Somalis:

The culture of Somalia is an amalgamation of traditions developed independently and through interaction with neighbouring and far away civilizations, such as other parts of Northeast Africa, the Arabian Peninsula, India and Southeast Asia.

Along with Northeast Africa, Southeast Asia and India, what locale had a significant influence on Somali culture?
---
A: the Arabian Peninsula

Problem: The Sun (United Kingdom):

On 17 November 1989, The Sun headlined a page 2 news story titled "STRAIGHT SEX CANNOT GIVE YOU AIDS OFFICIAL." The Sun favourably cited the opinions of Lord Kilbracken, a member of the All Parliamentary Group on AIDS. Lord Kilbracken said that only one person out of the 2,372 individuals with HIV/AIDS mentioned in a specific Department of Health report was not a member of a "high risk group", such as homosexuals and recreational drug users. The Sun also ran an editorial further arguing that "At last the truth can be told... the risk of catching AIDS if you are heterosexual is "statistically invisible". In other words, impossible. So now we know everything else is homosexual propaganda." Although many other British press services covered Lord Kilbracken's public comments, none of them made the argument that the Sun did in its editorial and none of them presented Lord Kilbracken's ideas without context or criticism.

What was the headline for a page 2 Sun story on 17 November 1989?
---
A:
"STRAIGHT SEX CANNOT GIVE YOU AIDS OFFICIAL."