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.

Article: A father wanted to buy a horse for his son. After looking at many horses, the man's decision was almost made. It had come down to a choice between two horses. They were quite similar and the prices were the same. He decided to take another look so he could make a final decision. The first farmer was eagerly trying to sell his horse and talked much about how cute his horse was, but the father didn't reach a decision. The second farmer was different. He didn't say anything about the horse, but he simply said that he was sure the man's son would love his horse. He offered to bring the man a saddle , a bridle , the horse and enough food for it for 30 days. In return , the father should give him a check, and he would hold it for 30 days. If the man's son decided to keep the horse, he could let him know at the end of the 30 days, and he would cash the check. Otherwise, he would give back the man's check, pick up the horse and even clean up where the horse had been to. Which farmer do you think sold his horse? Can you see that if you promise buyers reliable business dealings with you, you are more likely to be successful? The farmer gave more far beyond what the father thought or even imagined.
Answer: The two horses were quite similar.
Why was it hard for the father to make a decision at first?

Article: A growing number of Chinese are keeping their cash in their wallets this Lunar New Year as the traditional exchange of red packets of money is moving from the physical world into the digital space. The tradition of giving cash gifts of "lucky money" ("hong bao" in Chinese) goes back centuries and can be particularly profitable for the young and the unmarried. As the country increasingly adopts online business and e-commerce models, tradition is taking a back seat to convenience as more and more lucky money receivers prefer to receive their money via electronic means. A recent study conducted by Shanghai-based Avanti Rhesearch Partner showed that 58% of respondents preferred their hong bao directly deposited into their accounts. The country is becoming increasingly connected --- over 90% of 18 to 30 year olds in China own an Internet-connected smart phone, according to a Global Times survey published last year. Of course, China's Internet giants have not been slow to capitalize on this trend, with Shenzhen-based Tencent last week launching their "New Year Red Envelope" app , an add-on to its popular WeChat messaging service. The company's over 600 million WeChat users can send each other lucky money, provided both the sender and receiver have signed up to the company's in-app payment service. "I am really happy that I can use a new and fashionable way to send my holiday greetings to my family and friends, especially for people who have kids but live far away from us." said Mr. Cheng, a user of the service. The service reportedly banked 18 million RMB ($2.9 million) worth of transfers in its first 24 hours, according to a report in the Beijing Youth Daily newspaper. While Tencent's rival Alibaba also has a similar service, called Hong Bao, which launched last year, WeChat's app allows users to randomly distribute up to 200 yuan ($33) within a group of friends, adding a fun element of unpredictability to the process. Some analysts believe that linking the payments to WeChat's in-app payment service could be a game-changer, as it simplifies the process of paying for micro dealings, potentially making users more likely to make in-app purchases in the future. "The tradition of giving red packets is a symbolic gesture," said Steve Wang, Chief Economist, Reorient Group. "It's a new way to get people more comfortable dealing with money online, to expand their user base. It combines the old and the new, and is a great example of the kind of creative idea that we're seeing come out of China these days."
Answer: New Year luck money goes online.
What is the main idea of the passage?

Article: Rob Kalin learned the secret to success while he was still in his baby bed. At age one, the Boston-bom teacher's son dragged around a stuffed rabbit that had been lovingly sewn by one of his mother's students. True, one of the ears was sewn on backward, but that just added to its magic. "It was always special to me," Kalin remembers of his first handmade craft . Kalin's appreciation for the simple and the simply eccentric inspired him to create etsy. com, an online craft fair, probably the largest market for handmade goods in the world. Last year, 350,000 woodworkers and other craftsmen sold their one-of-a-kind crafts on the four-year-old site. They sell everything from hand-knit sleeves for Macbooks ($32) to myrtle-wood electric guitars ($3,200). And in an age of chain stores, it seems there's still a big market. More than three million consumers in 150 countries purchased about $87.5 million worth of crafts on Etsy last year. Emily Worden, founder of Elemental Threads, a custom handbag and jewelry company, signed up with Etsy when she started her company two years ago. She pays Etsy a 20-cent standard fee for each item she lists on the site, plus a 3.5 percent commission on everything sold. Etsy allows her to track the number of times customers click on a particular item to view it. "We can see that our necklaces are a popularly viewed item and which color1s and sizes get the most views," she says. "That is a guide to evolving our product lines." Today, Etsy's staff has ballooned to 70 employees, and the company reportedly earns more than $12 million a year. Kalin's father was a carpenter and taught him early on how to use his hands. Indeed, in high school, he put his skills to work -- developing the photos of his classmates and handcrafting a graduate ID to attend design classes. Eventually, he was admitted to New York University, studying classics and working as a carpenter. Kalin has also started sewing some of his own clothes. "I have to make something physical at least once a month," says Kalin, "or I go crazy."
Answer: They are unique.
What do we know about the crafts sold on etsy.com?