input: OPTIONS:
- To prevent the students' road accidents.
- To relieve the traffic pressure.
- To save time for the parents and students.
- To help the parents save money. Now, answer this question: Read the following article and answer the question. Article: A new plan for getting children to and from school is being started by a local government in Eastern England. This could end the worries of many parents fearful for their children's safety on the roads. Until now the local government have only been prepared to provide bus services for children living more than three miles from their school, or sometimes less if special reasons existed.Now it has been decided that if a group of parents ask for help in organizing transport they will be prepared to go ahead, as long as the arrangement will not lose money and children taking part will be attending their nearest school. The new plan is to be tried out this term for children living at Milton who attend Impington School.The children live just within the three-mile limit and the local government have said in the past that they will not agree to provide free transport to the school.But now they have agreed to offer a sum of money for a bus service from Milton to Impington and back, a plan which has the support of the school's headmaster. Between 50 and 60 parents have said they would like their children to take part.Final calculations have still to be carried out, but a government official has said the cost to parents should be less than PS20 a term. They have been able to arrange the service at a low cost because there is already an agreement with the bus company for a bus to take children who live further away to Impington.The same bus would now just make one more journey to pick up the Milton children.The official said they would get in touch with other groups of parents who in the past had asked if transport could be provided for their children, to see if they would like to take part in the new plan. Question: What is the aim of the plan? Answer:
A:
output: To prevent the students' road accidents.

input: OPTIONS:
- the biodiversity crisis
- the invasion of grey squirrels
- being weaker than other animals
- the similar extinction in the British Isles Now, answer this question: Read the following article and answer the question. Article: Red squirrels have been wiped out from a large area of northern Italy, threatening a further biodiversity crisis for the species similar to its near extinction in the British Isles. There are now no red squirrels left in an area of more than 1,150 square kilometres (sq km) in Piedmont, according to research from the universities of Turin, Genoa and Varese. On the edge of this large region, the species is also under threat from the invasions of grey squirrels. If the spread of the grey squirrel continues uncontrolled, the species could spread as far as France, the scientists fear. They are calling for more research and control and conservation measures aimed at preserving the remaining red squirrel populations and containing the spread of the greys. Grey squirrels were introduced into Italy ly recently, in 1948. They were a gift from the US ambassador and kept in Turin, but escaped into the wild and rapidly colonized the surrounding area - despite warnings from the UK, where importing grey squirrels was forbidden from before the Second World War, when the destructive effects of having imported greys in the 1880s had become clear. Grey squirrels are not only more aggressive than the native European red squirrel, which causes them to invade red-dominated areas and take over, but they also carry a deadly virus, the squirrel pox. While greys are largely immune to the virus, it is deadly to red squirrels, which typically die within one or two weeks of being infected. From only four animals in 1948, at Stupinigi near Turin, the greys spread rapidly in recent years. Until 1970 the distribution of greys was limited to the Stupinigi woods, occupying an area of about 12 sq km. By 1990 this area had expanded to more than 200 sq km, stretching mainly southwards into the Cuneo province. By 2000, grey squirrels occupied 900 sq km and this year, fresh research from the three universities shows that their distribution now extends to more than 2,000 sq km. In more than half of that area, the native reds have been entirely... Question: Red squirrels are nearly extinct in Northern Italy as a result of_. Answer:
A:
output: the invasion of grey squirrels

input: OPTIONS:
- He was rescued during the trip.
- He lost his way over the sea.
- It lasted over three weeks.
- He set a speed record of balloon flight. Now, answer this question: Read the following article and answer the question. Article: Steve Fossett did not really look like an adventurer, but he reached some of the most difficult goals in sailing and flying. Fossett was most proud of being the first person to fly around the world alone in a hot-air balloon. To make a trip around the world alone, it was necessary to have an improvedautopilot device. Fossett had one of his team members develop a more advanced balloon autopilot that would allow him to sleep and do other tasks while flying safely. Steve Fossett attempted the hot-air balloon trip around the world six times. This was not easy to do. He flew in the balloon'scapsule that was too small to stand upright. During his fourth attempt in 1998, he was almost killed during a storm off the coast of Australia. He fell 9,000 meters into the Coral Sea with his balloon's capsule on fire. He was later rescued at sea. Fossett successfully made the trip in 2002. The trip started and ended in Australia. He traveled more than 33,000 kilometers for more than 14 days. On this flight, Fossett set other records including a speed record of 322 kilometers per hour. One main problem with earlier balloon flights was the threat of dangerous storms. A team of weather experts e-mailed and talked to Fossett by a satellite telephone to help him avoid such weather. Steve Fossett's hot-air balloon is now at the Smithsonian's National Air and Space Museum in Washington, D.C. It is there as an example for other people to try and succeed in doing something important to them. Question: What can we learn about Steve's flight in 2002? Answer:
A:
output:
He set a speed record of balloon flight.