TASK DEFINITION: In this task, you're given an article, a question which often contains a blank and four options (associated with "A", "B", "C", "D"). Your task is to find the correct answer (from the given options) for the question from the given article and return one of the options from "A", "B", "C", and "D". Do not generate anything else apart from one of the following characters: "A", "B", "C", "D". There is only one correct answer for each question.
PROBLEM: Article: A Hong Kong Disneyland park admission ticket is your passport to a full day of magical adventures. Learn the ways to buy your tickets now. Three types of 1-day ticket are available: Ticket Type Price General Admission Ticket (aged 12--64) HK $ 499 Child Ticket (aged 3----11) HK $ 355 Senior Ticket (aged 65 or above) HK $ 100 Free admission for Child aged under 3. Book Online Now Purchase tickets conveniently through our website, then pick up your tickets starting from 1 hour after you have purchased online. Purchase Tickets Directly at Hong Kong Disneyland Ticket Express You can purchase tickets at the Hong Kong Disneyland Ticket Express, conveniently located at the MTR Hong Kong Station. Open from 9:00 am ---- 8:00 pm on Mondays to Fridays and from 9:00 am ---- 5:00 pm on Saturdays, Sundays and Public Holidays. Purchase 2 Park Tickets at one of the following locations and receive a FREE limited-edition Disney gift: Avenue of Stars Kiosks You can purchase tickets at Avenue of Stars Kiosks in Tsim Sha Tsui. Open daily from 9:00 am ----10:30 pm. Asia World-Expo Box Office You can purchase tickets at Asia World-Expo Box Office. Open Mondays to Fridays from 10:00 am ---- 6:00 pm. Reserve Tickets for Hotel Guest As a hotel Guest of Hong Kong Disneyland Hotel or Disney's Hollywood Hotel, Park tickets are reserved for your purchase at front desk. Open daily from 9:00 am ---- 8:00 pm. Buy at Hong Kong Disneyland Main Entrance Guests can purchase tickets on the day of their visit at the Main Entrance Ticket Booths or Guest Relations Windows. Open daily from 30 minutes before Park opening until Park closes.
Question: In which place can you get a free gift for buying two tickets?
Options: (A) Hong Kong Disneyland Ticket Express. (B) Asia World-Expo Box Office. (C) Hong Kong Disneyland main Entrance. (D) Disney's Hollywood Hotel.

SOLUTION: B

PROBLEM: Article: It does not come as a surprise that Dubai has a growing problem with "tragic". The local rulers have explored all the conventional ways to get traffic moving again,including higher prices for parking,fuel and insurance. But at a recent conference in Hamburg, Hussain Lootah said that the city may adopt a more strict approach: setting an income level for vehicle ownership. Mr Lootah's approach is unlikely to be copied widely, but mayors of other big cities around the world are starting to think about taking severe actions of their own, including complete car bans in inner cities.But the efforts may not be enough to reduce traffic and pollution. The problems will only get worse: the number of vehicles sold globally each year will grow from around 80 million today to more than 100 million by the end of the decade, according to IHS Automotive. There are already a handful of car-free communities around the world.But these are typically small and often tourist destinations that seek to create a throwback(;) in time, such as Sark Island, in the English Channel. The largest car-free urban area is probably Venice, where it is impossible to build roads and bridges to link the more than 100 small islands the city sits on. Yet pedestrian malls and other car-free zones keep popping up in cities around the world. Some cities are considering ways to limit central city access to "green" machines, such as battery-electric vehicles. Hamburg is perhaps the furthest along. Such extreme plans may fly in a city such as Hamburg. But in many other cities the political resistance even to less far-reaching measures is hard to overcome. Michael Bloomberg, New York's former mayor, tried twice to introduce a jam charge for much of Manhattan, but his plans were rejected by state lawmakers.
Question: It is still hard to reduce traffic problems, because _ .
Options: (A) Mr Lootah's approach will be copied widely. (B) mayors take gentle measures toward them. (C) more vehicles will be sold globally each year. (D) complete car bans in inner cities are not made.

SOLUTION: C

PROBLEM: Article: The PS109 Nest Protect Smoke Alarm promises Internet alerts and an end to the low battery chirp . Besides, it uses a voice to tell you where the fire is. The alarm is the first UK product from Nest, which is run by iPod-inventor Tony Fadell. The company claims the device's batteries will last for up to seven years. The device will offer a spoken warning before it sounds a major alarm. Also it will use text messages and apps on your phones to alert users to low-level risks. The present smoke alarms constantly alert users to non-existent threats, which will make many users annoyed and finally remove their batteries altogether. "We've all experienced the smoke alarm going off while we're cooking. Sometimes, we need to search for the source of that non-stop low-battery chirp at midnight," said Fadell. "Therefore, every time a smoke alarm cries wolf, we trust it a little less, and then -- in a moment of frustration -- we take the batteries out to stop the beep . And that leaves us and our families at risk." If the Protect smoke alarms are used, they can be set up in up to ten zones, so that the clear warnings tell users where the risk has been detected. "Safety shouldn't be annoying," said Matt Rogers, Nest founder and vice president of engineering. "It was unacceptable to us that one in eight houses in the UK has a non-functioning smoke alarm. These products are required by law and are supposed to keep us safe, yet people hate them. We wanted to change that."
Question: For what purpose did Nest create the Protect Smoke Alarm?
Options: (A) To predict low-level fire risks. (B) To experiment with a new battery. (C) To improve present smoke alarms. (D) To avoid the low-battery chirp.

SOLUTION:
C