In this task, you're given an article and an answer. Your task is to generate the question for the answer based on the given article.

Ex Input:
Article: China is the biggest market in the world, and many countries such as Germany, the USA, the UK and Russia do a lot of business in China. Let's have a look at some important tips to help you be successful when dealing with these nationalities. First, you must be punctual with Germans. Even 5 minutes late makes a bad impression. Being punctual is also very important in the USA. In the UK, it's important to be punctual for business meetings, but nobody expects you to be on time for a social event. Half past seven really means a quarter to eight, or even eight o'clock! With Russians, you should always be on time, though it is not unusual for them to be one or even two hours late! It is best to dress formally and wear dark colours when you meet people from all the four countries. In Russia, designer clothes are very common. Don't be surprised if you go to an office in the UK on a Friday and find everyone wearing jeans. Many companies have "dress down Friday", when people wear casual clothes. In Germany, first names are only used by family members and close friends, so be prepared to use titles and last names. In the USA you will usually be invited to use first names almost immediately. The British are quite informal and using first names in business is more and more common, especially among younger people. In Russia, however, nobody uses first names, so use titles and last names. In conversation, the British and the Americans value humour, and both like to talk about sport. The weather is also a good topic of conversation with the British and the Americans, but avoid talking about politics. In Russia, say positive things about their country, but avoid making complaints. The Germans, however, prefer to get straight down to business! So, use these tips, and you will be on your way to a successful international business career!
Answer: White.

Ex Output:
Which color should you NOT wear when meeting a person from the USA?

Ex Input:
Article: Like every other Olympics, the London 2012 Olympics will depend upon thousands of volunteers to help with the smooth running of the event. To show the importance of the role, London 2012 volunteers are to be called 'Game Makers'. Lord Coe has said recently: "London 2012 is relying on brilliant Game Makers to help us create a great Olympic and Paralympic Games. " London 2012 Olympics volunteers will provide the face of London 2012, working behind the scenes and making sure the games are as well organized, efficient and, most importantly, as enjoyable as possible. Despite the hard-work and often unsociable hours required of volunteers, applications to be considered as a Game Maker were unprecedented with all the 70, 000 available positions applied within days. But, for those still interested in helping out during 2012 and being in the middle of the action, there are still a lot of opportunities available. If you were one of those who missed out on the chance of becoming London 2012 volunteers, you can now apply to be one of the 8, 000 London Ambassadors . This important role involves greeting fans from all over the world, welcoming them to the fantastic capital city of London and providing a friendly face as well as help, advice and a good old traditional warm British welcome. The view of London most visitors take away with them after the 2012 Olympics will mostly _ the volunteers and ambassadors, so these roles play a very important part in the process of making the UK a great place to travel to. Becoming a London Ambassador is a brilliant way to be involved with the London 2012 volunteers scheme and become a part of what should be an historic summer.
Answer: They play an important role in the London 2012 Olympics.

Ex Output:
Why are London 2012 volunteers called "Game Makers"?

Ex Input:
Article: Singapore is a dynamic city-state where you will find a harmonious mixture of culture, cuisine, arts, people and architecture. If you have at least 5 hours to spare in transit before your next flight, join us in one of our free two-hour guided tours, which runs daily at regular times. Registration for the tour must be made at least one hour before the start of the tour. *HERITAGE TOUR Tour Timings: 9:00 am to 11:00 am 11:30 am to 1:30 pm 2:30 pm to 4:30 pm 4:00 pm to 6:00 pm The heritage tour has a short stopover at the Merlion Park before going to the Colonial District, Central Business District and Chinatown or Little India. The journey to the Merlion Park offers you a entire view of Singapore's landmarks like Marina Bay Sands, Singapore Flyer and Gardens by the Bay. The tour will bring you through a discovery journey where you will have a glimpse of a unique mixture of East and West, tradition and modernity. It will be a splendid way for you to explore the history, culture and lifestyle of multi-racial Singapore while in your transit. *CITY LIGHT TOUR Tour Timings: 6:30 pm to 8:30 pm As night falls, Singapore takes another look to offer an entertainment choice. The City Light Tour brings you to various attractions in Singapore. As the journey begins from Changi Airport towards Benjamin Sheares Bridge, you will get a wide view of Singapore's famous symbols- the Singapore Flyer, Marina Bay Sands and Esplanade. Next, you will see the Helix Bridge which is inspired by the double helix of our DNA structure.
Answer: 4:00 pm to 6:00 pm

Ex Output:
If it is 2: 45pm now and Mike's plane is going to take off at 8:35pm, which is the best timing for him?