Information:  - Kathavarayan is a Tamil film directed by Salangai Durai starring Karan, Vidisha and Radha. It released in 2008.  - Kamal Haasan (born 7 November 1954), also spelled as Kamal Hassan, is an Indian film actor, screenwriter, director, producer, playback singer, choreographer, lyricist, philanthropist and dancer. His birth name is Parthasarathy. Haasan has won several Indian film awards including three National Film Awards and 19 Filmfare Awards. With seven submissions, Kamal Haasan has starred in the highest number of films submitted by India for the Academy Award Best Foreign Language Film. Haasan's production company, Rajkamal International, has produced several of his films.  - Karan is an Indian actor . He started his career as child actor under the name Master Raghu for more than 20 films in Malayalam . Ina and Kuyiline Thedi were huge hits . After a few years he made his Tamil debut as an adult in Nammavar starring opposite Kamal Hassan . Then he was a part of many Tamil films , especially starring Ajith Kumar and Vijay . In the year 2006 , Karan became a solo hero with Kokki and continued with films like Karuppusamy Kuththagaithaarar and Kathavarayan . His recent films are Kantha and Sooran .  - Karuppusamy Kuththagaithaarar is a 2007 Indian Tamil masala film written and directed by A. Govindamoorthy. The film earned mixed reviews and had an average run at the box office. Song lyrics are penned by Yugabharathi and Vijay Sagar.  - Biography. K. S. Sethumadhavan was born to Subrahmanyam and Lakshmi in Palakkad, Kerala, India in 1931. He has three sisters and one brother. His childhood was spent in Palakkad and in North Arcot, Tamil Nadu. He completed his degree in biology from Government Victoria College, Palakkad. He debuted in the film industry as the Assistant Director to K. Ramnath. He later assisted directors L. V. Prasad, A. S. A. Swamy, Sunder Rao and Nandakarni.  - Masala films of Indian cinema are those that mix genres in one work. Typically these films freely mix action, comedy, romance, and drama or melodrama. They tend to be musicals that include songs filmed in picturesque locations. The genre is named after the masala, a mixture of spices in Indian cuisine. According to "The Hindu", masala is the most popular genre of Indian cinema.  - Nammavar is a 1994 Tamil language film directed by K. S. Sethumadhavan and starring Kamal Haasan and Gouthami in lead roles.    Given the paragraphs above, decide what entity has the relation 'place of birth' with 'tamil nadu'.
Ans: karan

Information:  - The North County Transit District (NCTD) is the agency responsible for public transportation in North San Diego County, California, United States. NCTD provides 12 million passenger trips per year. NCTD's geographic area is approximately 1,020 square miles, with an approximate population of 842,000 people. NCTD is governed by a Board of Directors.  - The Coaster ( reporting mark SDNX ) is a commuter rail service that operates in the central and northern coastal regions of San Diego County , California , United States . The service is operated by TransitAmerica Services on contract with North County Transit District ( NCTD ) . The service has eight stops and operates primarily during weekday peak periods , with additional weekend and holiday service .  - A suburb is a residential area or a mixed use area, either existing as part of a city or urban area or as a separate residential community within commuting distance of a city. In most English-speaking regions, suburban areas are defined in contrast to central or inner city areas, but in Australian English and South African English, "suburb" has become largely synonymous with what is called a "neighborhood" in other countries and the term extends to inner city areas. In some areas, such as Australia, China, New Zealand, the United Kingdom, and a few U.S. states, new suburbs are routinely annexed by adjacent cities. In others, such as Arabia, Canada, France, and much of the United States, many suburbs remain separate municipalities or are governed as part of a larger local government area such as a county.  - Commuter rail, also called suburban rail, is a passenger rail transport service that primarily operates between a city centre, and the middle to outer suburbs beyond 15 km (10 miles) and commuter towns or other locations that draw large numbers of commuterspeople who travel on a daily basis. Trains operate following a schedule, at speeds varying from 50 to 200 km/h (30 to 125 mph). Distance charges or zone pricing may be used.    Given the paragraphs above, decide what entity has the relation 'instance of' with 'rail transport'.
Ans: coaster