In this task, you're given an article and an answer. Your task is to generate the fill-in-the-blank question for this answer based on the given article. The blanks are always at the end of the question, and can be filled with more than one word or phrase.

Input: Consider Input: Article: The fact that blind people can see things using parts of their bodies apart from their eyes may help us to understand our feelings about color.If they can sense color differences, then perhaps we, too, are affected by color without knowing it.Salesmen have discovered by experience over a long period of time that sugar sells badly in green wrappings, that blue foods are considered not agreeable to the taste, and that cosmetics should never be packed in brown.These discoveries have grown into a whole subject of color psychology. Some of our preferences are clearly psychological.Dark blue is the color of the night sky and therefore connected with calm, while yellow is a day color connected with energy and encouragement.Experiments have shown that colors, partly because they are connected with psychology, also have a direct effect on people's mind.People in bright red surroundings show an increase in breathing speed, heartbeat and blood pressure.Red is exciting.Pure blue has exactly the opposite effect; it is a calming color.Being exciting, red was chosen as the signal for danger, but a closer study shows that a bright yellow can produce a more basic state of alarm, so fire engines in some advanced areas are now rushing around in bright yellow colors that stop buses, trucks and cars.
Answer: found out that colors affect sales

Output: The passage tells us that salesmen have _ .

Input: Consider Input: Article: One day, our teacher talked about the stereotypes of different people. I learned the stereotypes of Mexicans: they are poor and lazy. I was ashamed of who I was because I am a Mexican and thought that it would be hard for me to be successful. One day in the eleventh grade, we had a discussion in history class. The kid next to me said, "You look like one of those Mexicans who sell food in the street." I told him that he was also a Mexican. He said, "I don't look as Mexican as you. I have light skin." That was the first time that I'd heard someone say, "I don't look as Mexican as you." Could it be that the people who succeed in this country are those who look like an American? Towards the end of the eleventh grade, I was asked to write a restaurant review. When I went to a restaurant, I saw the waiter talking to the chefs and thought they were judging me. I felt nervous but I couldn't leave because I had to write the review. Minutes later, the waiter stopped talking and took my order. He was happy to serve me. I started asking him questions about his restaurant and I guessed that he liked that because he gave me a free dish. After I left the restaurant, I thought, "That's wasn't bad at all." Not all people think of me as a failure. Now, I am running for the school president in my senior year. I am not sure if I can win, but I tell myself that if I want to be successful, I have to stop despising myself. I want to prove that Latinos can be successful. I do belong to the United States. An American is a person who overcomes struggles to become successful and that is what I'm doing.
Answer: he was actually popular with people around him

Output: The author's experience of finishing his restaurant review helped him realize that _

Input: Consider Input: Article: I always experienced guilt when I passed by without giving a coin or two to a beggar. My conscience was pricked again on a tour of Venice in 2010. I had taken refuge from the crowds in a quiet canal-side cafe. Outside the cafe was an old woman kneeling on the ancient cobbled stones, begging. Steady streams of tourists were walking past her. A lone young back-packer stood away from the crowds drinking something, but I noticed he was also observing the woman. A tourist group glanced at the woman and walked on. Another group of tourists arrived and, again, walked past her. The backpacker watched. Then, as I prepared to leave, I stopped at the sight of the backpacker stepping forward and placing some money in the woman's cup. He did this rather ostentatiously , just before the arrival of another tourist group. I watched as the leader of the group stopped and put some money in the cup. Having been shown the way, other tourists followed suit and added more coins to the woman's cup. The young backpacker repeated this process in front of the next tour party going past. Once again, the subtle peer pressure worked on the tourists, who all added coins to the cup. His work done, the young man walked over to the old beggar woman, patted her shoulder and said, "I hope that helps a bit." I don't know if the woman understood his English or realized what had just happened, but I did. I placed some money in the woman's cup and continued my travels, light-hearted after witnessing such an act of caring.
Answer: he wanted the tourist group to follow him
Output: The backpacker placed some money in the woman's cup rather ostentatiously because _ .