Problem: Please answer a question about the following article about American Idol:
In the first major change to the judging panel, a fourth judge, Kara DioGuardi, was introduced. This was also the first season without executive producer Nigel Lythgoe who left to focus on the international versions of his show So You Think You Can Dance. The Hollywood round was moved to the Kodak Theatre for 2009 and was also extended to two weeks. Idol Gives Back was canceled for this season due to the global recession at the time.
Who was brought in as a new judge during American Idols eighth season?
A: Kara DioGuardi


Question: Read this and answer the question

In October 1997, Nintendo released a redesigned model of the SNES (the SNS-101 model) in North America for US$99, which sometimes included the pack-in game Super Mario World 2: Yoshi's Island. Like the earlier redesign of the NES (the NES-101 model), the new model was slimmer and lighter than its predecessor, but it lacked S-Video and RGB output, and it was among the last major SNES-related releases in the region. A similarly redesigned Super Famicom Jr. was released in Japan at around the same time.

How much did the SNS-101 cost in the US?
Answer: US$99


Problem: The brain generally forms a ring round the pharynx (throat), consisting of a pair of ganglia (local control centers) above and in front of the pharynx, linked by nerve cords either side of the pharynx to another pair of ganglia just below and behind it. The brains of polychaetes are generally in the prostomium, while those of clitellates are in the peristomium or sometimes the first segment behind the peristomium. In some very mobile and active polychaetes the brain is enlarged and more complex, with visible hindbrain, midbrain and forebrain sections. The rest of the central nervous system is generally "ladder-like", consisting of a pair of nerve cords that run through the bottom part of the body and have in each segment paired ganglia linked by a transverse connection. From each segmental ganglion a branching system of local nerves runs into the body wall and then encircles the body. However, in most polychaetes the two main nerve cords are fused, and in the tube-dwelling genus Owenia the single nerve chord has no ganglia and is located in the epidermis.
What is an annelid's brain in a ring around?
The answer is the following: the pharynx


In April 2016, Northwestern announced that it signed on to the Chicago Star Partnership, a City Colleges initiative. Through this partnership, Northwestern is one of 15 Illinois public and private universities that will "provide scholarships to students who graduate from Chicago Public Schools, get their associate degree from one of the city's community colleges, and then get admitted to a bachelor's degree program." The partnership was influenced by Mayor Rahm Emanuel, who encouraged local universities to increase opportunities for students in the public school district. The University of Chicago, Northeastern Illinois University, the School of the Art Institute, DePaul University and Loyola University are also part of the Star Scholars partnership.
Who encouraged local universities to increase opportunities for students in the public school districts?
Mayor Rahm Emanuel


Input: Indigenous peoples of the Americas
The "General Law of Linguistic Rights of the Indigenous Peoples" grants all indigenous languages spoken in Mexico, regardless of the number of speakers, the same validity as Spanish in all territories in which they are spoken, and indigenous peoples are entitled to request some public services and documents in their native languages. Along with Spanish, the law has granted them — more than 60 languages — the status of "national languages". The law includes all indigenous languages of the Americas regardless of origin; that is, it includes the indigenous languages of ethnic groups non-native to the territory. As such the National Commission for the Development of Indigenous Peoples recognizes the language of the Kickapoo, who immigrated from the United States, and recognizes the languages of the Guatemalan indigenous refugees. The Mexican government has promoted and established bilingual primary and secondary education in some indigenous rural communities. Nonetheless, of the indigenous peoples in Mexico, only about 67% of them (or 5.4% of the country's population) speak an indigenous language and about a sixth do not speak Spanish (1.2% of the country's population).

How many languages have been giving the status of "national languages"?
Output: more than 60


Problem: Please answer a question about the following article about Education:
At the level of the individual, there is a large literature, generally related to the work of Jacob Mincer, on how earnings are related to the schooling and other human capital. This work has motivated a large number of studies, but is also controversial. The chief controversies revolve around how to interpret the impact of schooling. Some students who have indicated a high potential for learning, by testing with a high intelligence quotient, may not achieve their full academic potential, due to financial difficulties.[citation needed]
What was one of the main concerns of this literature on how schooling and earnings?
A:
not achieve their full academic potential, due to financial difficulties