Answer the following question: Information: - Sony Mobile is a multinational telecommunications company founded on October 1, 2001 as a joint venture between Sony and Ericsson, headquartered in Tokyo, Japan and wholly owned by Sony. It was originally incorporated as Sony Ericsson, but Sony acquired Ericsson's share in the venture on February 16, 2012. - A parent company is a company that owns enough voting stock in another firm to control management and operation by doing and influencing or electing its board of directors. The second company is deemed a subsidiary of the parent company. - Terracon is an action - adventure video game released in August 2000 for the Sony PlayStation in Europe only , although a North American release by Midway was planned , but cancelled for unknown reasons . - Sony Corporation is the electronics business unit and the parent company of the Sony Group, which is engaged in business through its four operating components electronics (video games, network services and medical business), motion pictures, music and financial services. These make Sony one of the most comprehensive entertainment companies in the world. Sony's principal business operations include Sony Corporation, Sony Pictures Entertainment, Sony Interactive Entertainment, Sony Music Entertainment, Sony Mobile (formerly Sony Ericsson) and Sony Financial. Sony is among the Semiconductor sales leaders by year and as of 2013, the fourth-largest television manufacturer in the world, after Samsung Electronics, LG Electronics and TCL. - LG Electronics Inc. is a South Korean multinational electronics company headquartered in Yeouido-dong, Seoul, South Korea, and is part of the LG Group, employing 82,000 people working in 119 local subsidiaries worldwide. With 2014 global sales of USD 55.91 billion (KRW 59.04 trillion), LG comprises four business units: Home Entertainment, Mobile Communications, Home Appliance & Air Solution, and Vehicle Components, with Starion India as its main production vendor for refrigeration and washing machines in the Indian sub-continent. The CEO of LG Electronics is Bon-joon Koo, who assumed the role of vice chairman of LG Electronics on 1 October 2010. In 2011, LG Electronics was the world's second-largest television manufacturer. - Sony Interactive Entertainment, LLC., doing business as Sony Interactive Entertainment Inc. (abbreviated as SIE and formerly known as Sony Computer Entertainment Inc. (SCE) and Sony Network Entertainment) is a multinational video game developer, product manufacturer and research and development company, and is an owned subsidiary and part of the Consumer Products and Services Group of Sony. What entity does 'terracon' has the relation 'publisher' with?
Answer:
sony computer entertainment