Teacher: 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.
Teacher: Now, understand the problem? If you are still confused, see the following example:
Article: Homework can put you in a bad mood , and that might actually be a good thing. Researchers from the University of Plymouth in England doubted whether mood might affect the way kids learn. To find out the answer, they did two experiments with children. The first experiment tested 30 kids. Someshapes were hidden inside a different, larger picture. The kids had to find the small shapes while sitting in a room with either cheerful or sad music playing in the background. To test their mood, the scientists asked the kids to point to one of five faces, from happy to sad. Children who listened to cheerful music tended to point to the smiley faces while the others pointed to the unhappy ones. The researchers found that sad kids took at least a second less to find the small shapes. They also found an average of three or four more shapes. In the second experiment, 61 children watched one of two scenes from a film. One scene was happy, and the other was sad. Just like in the first experiment, kids who saw the sad scene acted better compared to the others. The researchers guessed that feeling down makes people more likely to focus on a problem or difficult situation. Not all scientists agree with them, however. Other studies argued that maybe, that cheerful music in the first experiment distracted kids from finding shapes. While scientists work on finding out the answers, it still might be wise to choose when to do your tasks according to your mood. After eating a delicious ice cream, for example, write an essay.
Question: Researchers did experiments on kids in order to find out _ .
Options: (A) how they really feel when they are learning (B) whether mood affects their learning ability (C) what methods are easy for kids to learn (D) the relationship between sadness and happiness
Solution: B
Reason: It is clearly mentioned in the article that to the check effect of mood on children is the main purpose of the experiment. So, B is the correct answer.

Now, solve this instance: Article: Shanghai Disney Resort will officially open and welcome its first guests on June 16, The Walt Disney Company and Shanghai Shendi Group announced early morning today. "The resort will host a multi-day grand opening celebration, culminating in a spectacular welcoming ceremony for the resort's first official guests." The management of the resort said. At the opening, it will include the Shanghai Disneyland, a theme park with six themed lands, two themed hotels, Disneytown, a huge shopping, dining and entertainment district and Wishing Star Park. It will also celebrate China's rich heritage and cultural elements. "Both shareholders and the board of directors agree this is the optimal time to welcome our first official guests to the resort," said Philippe Gas, general manager of the resort. Major construction of the resort is now complete and will be followed by extensive preparations to ensure the resort is fully operational and ready to greet millions of guests. The resort will continue to hire and train a new cast to join the current team of nearly 2,000 cast members and imaginers, according to the resort. The theme park's ticketing plan as well as other operational details of the resort will be announced at a later date. Shanghai Disneyland, the resort's theme park, will have six themed lands: Adventure Isle, Gardens of Imagination, Mickey Avenue, Tomorrow land, Treasure Cove and Fantasyland, with the Enchanted Storybook Castle, the largest castle in a Disney park. Shanghai Disney Resort broke ground in 2011. The iconic castle topped off in May 2015.
Question: What can be inferred from the passage?
Options: (A) Shanghai Disney Resort will have some unique Chinese features. (B) The optimal time for the opening of the resort has not been decided. (C) The resort will employ 2,000 cast members and imaginers at most. (D) Millions of guests will visit Shanghai Disney Resort on the opening day.
Student:
A