Question: What is one of the streaming platforms on which Yang Soobin is a South Korean influencer known for food broadcasting?

full_context: Document 1: How Are You Bread: How Are You Bread () is an upcoming South Korean-Chinese web drama starring Suho and Lee Se-young. The drama will be aired in South Korea and China simultaneously in 2017, and is currently in discussion to air in 30 other countries.
Document 2: Yang Soobin: Yang Soobin(Hangul: 양수빈; born October 17, 1994) is a South Korean influencer known best for her food broadcast, Mukbang She is under South Korean Influencer Marketing and Media Company Star E&M.
Document 3: Livestream: Livestream is a video live streaming platform that allows customers to broadcast live video content using a camera and a computer through the Internet, and viewers to play the content via the web, iOS, Android, Roku, and the Apple TV. Livestream requires a paid subscription for content providers to use; it formerly offered a free ad-supported service but no longer does so as of 2016.
Document 4: Foodie 2 Shoes: Foodie 2 Shoes (味分高下) is a Hong Kong broadcasting variety game show. It debuted in August 2007 until October 2007, broadcast from Tuesday to Friday. It consist of 34 episodes and a special ending episode. Foodie 2 Shoes is a joint collaboration between Taiwan and Hong Kong. The two hosts are Taiwan's popular singer/composer Harlem Yu and Hong Kong's actor/singer Patrick Tang. Along with the two hosts are eight lady helpers each representing a type of fruit or drinks known as Angels of Taste. Because of the difference in the host's background and native language, they both would attempt to speak each other's language, creating an entertaining atmosphere for the audience. In the beginning of each episode, Harlem would attempt to speak a Cantonese phrase or Patrick attempting a Taiwanese phrase, making the audience laugh and guessing what they are saying. Afterward, the hosts would give away a free zodiac figure made of 14k gold to an audience that can guess correctly the ingredients of a food sample. The show then continues with a variety of games that enable guests to use their five senses to differentiate various foods. Every two episodes will have four guests each in two pairs, often celebrities or famous figures. The purpose of the show aimed to draw the two culture together with food. Within each sense game, the winning pair will receive cash as reward and the amount differs in each game. At the end of each episode, the two pair of guests must play a simple game to determine who gets all the cash that was rewarded. Foodie 2 Shoes is the name of the first season. After it ended, the show aired its second season as Boom Boom Ba with new game concepts from February 2009 until end of March 2009.
Document 5: Twitch.tv: Twitch is a live streaming video platform owned by Twitch Interactive, a subsidiary of Amazon.com. Introduced in June 2011 as a spin-off of the general-interest streaming platform, Justin.tv, the site primarily focuses on video game live streaming, including broadcasts of eSports competitions, in addition to creative content, "real life" streams, and more recently, music broadcasts. Content on the site can either be viewed live or via video on demand.
Document 6: Park Subin: Park Su-bin (born February 12, 1994), better known by the mononym Subin, is a South Korean singer, songwriter and television host. She is best known as a member of South Korean girl group Dal Shabet.
Document 7: Eat Your Kimchi: Eat Your Kimchi was a production company based in South Korea that publishes videos featuring the two creators, Simon and Martina Stawski. They are known for their videos which compare the differences in Korean and Western culture. The YouTube channel featuring their videos is the 18th most popular in Korea and the YouTube portion of their videos accumulated more than 239 million views as of October 6, 2015 on four separate channels. The Stawskis have been interviewed by various media outlets around the world.
Document 8: Louisa So: Louisa So Yuk Wa (; Born 16 January 1968 in Hong Kong) is a Hong Kong actress in drama and TV series. She is considered the "Cooking Mistress" of Hong Kong after winning the comedy cooking show "Beautiful Cooking". In August 2009, she travelled by train across the United States, during which time she met "Guardian" journalist Douglas Rogers. After a brief break in 2009, she unexpectedly returned to acting in 2014 as the protagonist in the TVB drama Rear Mirror, a role that brought her wide critical acclaim, after the show received high viewership ratings.
Document 9: Gail Kasper: Gail Kasper is an American actress, Host, Executive Producer, Creator, and Writer of the new media show, "The Great American Eat Off". The show airs on Facebook Live and pins two people against each to see who can eat the fastest while raising awareness for charity. Then, a Celebrity Competitive Eater, faced with a handicap, must beat the winning time for a prize to be given to the winning charity. Handicaps may include eating with both hands behind their back, using a knife and fork, two spoons, or even Interval Eating - a process created by Gail Kasper where the celebrity eater is given a specific amount of seconds to eat but then must stop for a specific amount of seconds (i.e. eat for 20 seconds rest for 40 seconds; eat for 20 seconds, rest for 40 seconds etc.). This action is repeated until the food is consumed or the time has expired. Guests have included Former Professional Wrestler and MMA Fighter Daniel Puder, Former NFL Green Bay Packer Michael Montgomery, comedians and other public figures.
Document 10: Lee Soo-bin: Lee Soo-bin (Korean: 이수빈, born January 16, 1939) is the CEO of Samsung Life Insurance. According to English language wire services, he is "representing Samsung externally", after Samsung Group chairman Lee Kun-hee resigned, on 22 April 2008, as a result of the bribery scandal investigation. He is unrelated to the Lee family of Samsung Group.
Document 11: Mukbang: Mukbang (from Korean: ) is an online audiovisual broadcast in which a host eats large quantities of food while interacting with their audience. Usually done through an internet webcast (such streaming platforms include Afreeca), mukbang became popular in South Korea in the 2010s. Foods ranging from pizza to noodles are consumed in front of a camera for an internet audience (who pay or not, depending on which platform one is watching).
Document 12: Soyou: Kang Ji-hyun (Hangul: 강지현 ; born February 12, 1992), better known by her stage name Soyou (소유 ), is a South Korean singer. She is best known as a former member of the South Korean girl group Sistar under Starship Entertainment.
Document 13: Kim Ji-soo (actress): Kim Ji-soo (born Yang Sung-yoon on October 24, 1972) is a South Korean actress.
Document 14: Charles Stuart Platkin: Is a nutrition and public health advocate, a professor at Hunter College in NYC, and City University of New York School of Public Health, author of Breaking the Pattern and The Automatic Diet), blogger for Active.com and Everydayhealth.com. Platkin also publishes an annual Airline Snacking and Onboard Food Service Survey with health ratings for 12 domestic airlines, and Super Bowl exercise equivalents where football related activities are compared to foods typically eaten while watching the game (e.g., Six Chili's Fajita Beef Classic Nachos (Large)=Running 242.5 football fields.),
Document 15: Social media and television: Social media and television broadcasting have a number of connections and interrelationships. In the 2010s, social media technologies and websites allow for television shows to be accessed online on a range of desktop and mobile computer devices, smartphones and smart TVs. As well, online users can use social media websites to share digital video clips or excerpts from TV shows with fellow fans or even share an entire show online. Many social media websites enable users to post online comments on the programs—both negative and positive—in a variety of ways. Viewers can actively participate while watching a TV program by posting comments online, and have their interactions viewed and responded to in real time by other viewers. Technologies such as smartphones, tablets, and laptop computers allow viewers to watch downloaded digital files of TV shows or "stream" digital files of TV shows on a range of devices, both in the home and while on the go. In the 2010s, some television producers and broadcasters are encouraging active social media participation by viewers by posting "hashtags" on the TV screen during shows; these hashtags enable viewers to post online comments about the show, which may either be read by other social media users, or even, in some cases, displayed on the screen.
ground_truth: Afreeca