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? Solve this instance: Article: The power of humor and laugher is numerous. They entertain us and make us feel good. But, above all, we have discovered that humor and laughter are the best medicine. They relieve pain, reduce stress and anxiety, and are anti-aging and longevity facilitators . They are extremely necessary for helping us to find and maintain a balance between life and work. However, they are slipping away from us. We have become far too serious. The only ones who still enjoy humor, laughter, fun and play to the fullest are young children. Children tend to laugh an average of 200 times a day. For adults, however, it is a totally different story. In the 1950s people laughed on average 18 times a day. Today, we are lucky if we average between 4-6 times a day. As a matter of fact, a recent study found that people laugh 6 more times in the presence of one person but 30 more times in a group of people. You can get a chuckle from jokes you get on the Internet, but it is not the same as belly jiggling laughter (a deep laugh) you get when you interact with others. Socializing with friends and relatives was much looked forward to. However, this is no longer the case. In fact, the majority of people can hardly find time, nor do they have the _ towards socializing outside home. They turn to electronic media such as television, computers, the Internet, videos, CDs, and audio equipment, which can provide them with instant self-entertainment at the push of a button. The workplace does not fare much better. Due to the pressures to produce more in the same or fewer hours available and to compete, for example, in a manufacturing field with cheaper labor elsewhere in the world, humor and laughter in the workplace have gradually eroded away. I have developed a real appreciation, perhaps closer to a strong desire for the power of humor and laughter. This encouraged me to write my first book titled "The Power of Humor" and subsequently my second book titled "Kids Say the Goggonest Things" based on the natural humor, laughter, play and fun that kids experience and they freely share with parents, grandparents and teachers. From writing about humor and laughter, people start to ask me to speak up for them. To date, I have developed a number of humor-laughter topics that I use in my keynote presentations. You are invited to subscribe to my free monthly e-magazine "The Humormeister's Forum" by clicking on the Free Humor E-zine navigation button on the website.
Question: According to the author, laughter is leaving us partly because _ .
Options: (A) the pace of change in our lives is becoming faster (B) we fail to reflect on fun times in our lives (C) we treat everything in a serious way (D) humor of situations lies beneath
Student:
C