input: Make use of the article to answer the questions. Phaininda and episkyros were Greek ball games. An image of an episkyros player depicted in low relief on a vase at the National Archaeological Museum of Athens appears on the UEFA European Championship Cup. Athenaeus, writing in 228 AD, referenced the Roman ball game harpastum. Phaininda, episkyros and harpastum were played involving hands and violence. They all appear to have resembled rugby football, wrestling and volleyball more than what is recognizable as modern football. As with pre-codified "mob football", the antecedent of all modern football codes, these three games involved more handling the ball than kicking. Non-competitive games included kemari in Japan, chuk-guk in Korea and woggabaliri in Australia.

The goalkeepers are the only players allowed to touch the ball with their hands or arms while it is in play and only in their penalty area. Outfield players mostly use their feet to strike or pass the ball, but may also use their head or torso to do so instead. The team that scores the most goals by the end of the match wins. If the score is level at the end of the game, either a draw is declared or the game goes into extra time and/or a penalty shootout depending on the format of the competition. The Laws of the Game were originally codified in England by The Football Association in 1863. Association football is governed internationally by the International Federation of Association Football (FIFA; French: Federation Internationale de Football Association), which organises World Cups for both men and women every four years. 1. What is this article about?
2. Did they have names?
3. What are they called?
4. Is there any other name?
5. Do we know where they were played?
6. Where was that?
7. Do we have any modern sport like them?
8. What is that?
9. Are any participants permitted to handle the ball?
10. Which ones?
11. How do goalies handle the object?
numbered_answers: 1. ancient ball games
2. Yes
3. Phaininda
4. harpastum
5. Yes
6. Rome
7. Yes
8. rugby football, wrestling and volleyball
9. Yes
10. Outfield players
11. allowed to touch the ball with their hands or arms

input: Make use of the article to answer the questions. Diarrhea, also spelled diarrhoea, is the condition of having at least three loose or liquid bowel movements each day. It often lasts for a few days and can result in dehydration due to fluid loss. Signs of dehydration often begin with loss of the normal stretchiness of the skin and irritable behaviour. This can progress to decreased urination, loss of skin color, a fast heart rate, and a decrease in responsiveness as it becomes more severe. Loose but non-watery stools in babies who are breastfed, however, may be normal.

The most common cause is an infection of the intestines due to either a virus, bacteria, or parasite; a condition known as gastroenteritis. These infections are often acquired from food or water that has been contaminated by stool, or directly from another person who is infected. It may be divided into three types: short duration watery diarrhea, short duration bloody diarrhea, and if it lasts for more than two weeks, persistent diarrhea. The short duration watery diarrhea may be due to an infection by cholera, although this is rare in the developed world. If blood is present it is also known as dysentery. A number of non-infectious causes may also result in diarrhea, including hyperthyroidism, lactose intolerance, inflammatory bowel disease, a number of medications, and irritable bowel syndrome. In most cases, stool cultures are not required to confirm the exact cause. 1. can blood be in diarrhea?
2. was is it called when there is blood present?
3. Can many things cause it?
4. does diarrhea have an alternative spelling?
5. what is the alternative spelling?
6. can babies have diarrhea?
7. how many duration diarrhea types are there?
8. is it always caused by infection?
9. how can causes be found out?
10. what babies may have normal loose stool?
11. what is a sign of dehydration?
12. can the heart rate increase?
13. what is it called if it lasts 3 weeks?
14. what non infectious causes are listed?
numbered_answers: 1. yes
2. dysentery
3. yes
4. yes
5. diarrhoea
6. yes
7. three types
8. no
9. stool cultures
10. babies who are breastfed
11. loss of the normal stretchiness of the skin
12. yes
13. persistent diarrhea
14. hyperthyroidism, lactose intolerance, inflammatory bowel disease, a number of medications, and irritable bowel syndrome

input: Make use of the article to answer the questions. Brazil has both modern technologies in the center-south portion, counting with LTE, 3G HSPA, DSL ISDB based Digital TV. Other areas of the country, particularly the North and Northeast regions, lack even basic analog PSTN telephone lines. This is a problem that the government is trying to solve by linking the liberation of new technologies such as WiMax and FTTH) only tied with compromises on extension of the service to less populated regions.

The Brazilian landline sector is fully open to competition and continues to attract operators. The bulk of the market is divided between four operators: Telefonica, America Movil, Oi (controlled by Brazilian investors and Portugal Telecom), and GVT. Telefonica operates through Telefonica Brasil, which has integrated its landline and mobile services under the brand name Vivo. The America Movil group in Brazil comprises long distance incumbent Embratel, mobile operator Claro, and cable TV provider Net Servicos. The group has started to integrate its landline and mobile services under the brand name Claro, previously used only for mobile services. Oi offers landline and mobile services under the Oi brand name. GVT is the country's most successful alternative network provider, offering landline services only.

"National:" extensive microwave radio relay system and a national satellite system with 64 earth stations. 1. how many operators make up the bulk of the Brazilian landline sector?
2. what are they?
3. do the North and Northeast regions even have basic analog telephone?
4. who is trying to solve this problem?
5. who is Brazil's most successful alternative provider?
6. what do they offer?
7. is that the only service that they offer?
8. what technologies is the government trying to use?
9. is the landline sector in brazil open to competition?
10. under what name does Telefonica operate there?
11. is that a brand name?
12. for what?
13. who is America Movil group's mobile operator?
14. and who does their long distance?
15. do they also proved cable?
16. under what name?
numbered_answers:
1. Four
2. Telefonica, America Movil, Oi, and GVT.
3. No.
4. Government
5. GVT
6. Landline services.
7. Yes
8. WiMax and FTTH
9. Yes
10. Vivo
11. Yes
12. landline and mobile services
13. Claro
14. Embratel
15. Yes
16. Net Servicos