Question: Marc Silverstein, is an American screenwriter, and is known for writing the story for Valentine's Day, an American romantic comedy film directed by Garry Marshall, released in which year?

full_context: Document 1: Garry Marshall: Garry Kent Marshall (November 13, 1934 – July 19, 2016) was an American actor, director, producer, writer, and voice artist best known for creating "Happy Days" and its various spin-offs, developing Neil Simon's 1965 play "The Odd Couple" for television, and directing "Pretty Woman", "Runaway Bride", "Valentine's Day", "New Year's Eve", "Mother's Day", ""The Princess Diaries", and "". He provided the voice of Buck Cluck in "Chicken Little".
Document 2: Mark Levin (director): Mark Levin (born August 20, 1968) is an American film director and screenwriter. He has been a screenwriter, producer, and director in both television and film for over twenty years. He is mostly known for directing the films "Little Manhattan" and "Nim's Island". He is married to his collaborator, the screenwriter and director Jennifer Flackett. As a screenwriter, they also wrote the films "Madeline", "Wimbledon" and "Journey to the Center of the Earth".
Document 3: Stu Silver: Stu Silver is an American screenwriter and television writer best known for such films and television series as "Throw Momma from the Train", "It's A Living", "Bosom Buddies" and "Soap". He also wrote the first half of "Good Morning, Vietnam".
Document 4: Keeping Up with the Steins: Keeping Up with the Steins is a 2006 comedy film directed by Scott Marshall, and starring Garry Marshall, Jeremy Piven, Jami Gertz and Daryl Hannah. The film is also a commentary on how too many Jewish families see a bar mitzvah or bat mitzvah not as a coming of age for their son or daughter, but rather as an excuse to throw outrageously lavish parties.
Document 5: Valentine's Day (soundtrack): Valentine's Day Soundtrack is the official soundtrack to the 2010 film "Valentine's Day", released on February 9, 2010 via Big Machine Records. The album includes contributions from country and pop artists, including Big Machine signees Taylor Swift, Jewel and Steel Magnolia.
Document 6: Steve Faber: Steve Faber is a screenwriter best known for his work in the movie "Wedding Crashers". Faber is writing and executive producing a film for writer/director James L. Brooks, as well as adapting the screen version of journalist A. J. Liebling's "Telephone Booth Indians". Faber is currently prepping a short film he will write and direct called "What's in a Name?". He is also working on an original screenplay entitled "The Way We Do". In August 2013, New Line released the Faber-scripted film "We're the Millers", with Jennifer Aniston and Jason Sudeikis. Faber also writes poetry and illustrates said poems. Two of Faber's works will be exhibited in Antwerp, Belgium June 1–7. Faber has a satiric column on The Huffington Post called "Washingwood." Faber currently resides in Los Angeles.
Document 7: Jennifer Westfeldt: Jennifer Westfeldt (born February 2, 1970) is an American actress and screenwriter known for the 2001 hit independent film "Kissing Jessica Stein", her 2004 Tony nomination for "Wonderful Town", and her 2011 film "Friends with Kids".
Document 8: The Vow (2012 film): The Vow is a 2012 American romantic drama film directed by Michael Sucsy and written by Abby Kohn, Marc Silverstein, and Jason Katims, inspired by the true story of Kim and Krickitt Carpenter. The film stars Rachel McAdams and Channing Tatum as the Collins, with Sam Neill, Scott Speedman and Jessica Lange in supporting roles.
Document 9: Marc Silverstein: Marc Silverstein (born July 1, 1971) is an American screenwriter. His writing partner is Abby Kohn. They are known for co-writing romantic comedy films such as "Never Been Kissed", "He's Just Not That Into You", "How to Be Single", and the story for "Valentine's Day". They also co-wrote the romantic drama film "The Vow". Silverstein is married to actress Busy Philipps, with whom he has two daughters, Birdie and Cricket.
Document 10: Valentine (film): Valentine is a 2001 American slasher film directed by Jamie Blanks, and starring Denise Richards, David Boreanaz, Marley Shelton, Jessica Capshaw, and Katherine Heigl. Loosely based on the novel of the same name by Tom Savage, the film follows a group of women in San Francisco who are stalked by a man whom they tormented during their childhood.
Document 11: Kissing Jessica Stein: Kissing Jessica Stein is a 2001 American independent romantic comedy film, written and co-produced by the film's stars, Jennifer Westfeldt and Heather Juergensen. The film also stars Tovah Feldshuh and is directed by Charles Herman-Wurmfeld. It is also one of the earlier film appearances of actor Jon Hamm. The film is based on a scene from the 1997 off-Broadway play by Westfeldt and Juergensen called "Lipschtick".
Document 12: Mother's Day (2016 film): Mother's Day is a 2016 American romantic comedy film directed by Garry Marshall and written by Marshall, Tom Hines, Lily Hollander, Anya Kochoff-Romano and Matt Walker. It features an ensemble cast, led by Jennifer Aniston, Kate Hudson, Julia Roberts, Jason Sudeikis, Timothy Olyphant, Britt Robertson, Jack Whitehall, Héctor Elizondo and Margo Martindale. Filming began on August 18, 2015, in Atlanta, Georgia. It was released in the United States on April 29, 2016, by Open Road Films and grossed $43 million worldwide.
Document 13: New Year's Eve (2011 film): New Year's Eve is a 2011 American romantic comedy film directed by Garry Marshall and stars Halle Berry, Jessica Biel, Jon Bon Jovi, Abigail Breslin, Ludacris, Robert De Niro, Josh Duhamel, Zac Efron, Héctor Elizondo, Katherine Heigl, Ashton Kutcher, Seth Meyers, Lea Michele, Sarah Jessica Parker, Michelle Pfeiffer, Til Schweiger, Hilary Swank, Sofía Vergara and Alyssa Milano.
Document 14: Jonathan Dayton and Valerie Faris: Jonathan Dayton (born July 7, 1957) and Valerie Faris (born October 20, 1958) are a team of American film and music video directors, and also husband and wife, that received critical acclaim for their feature film directorial debut, "Little Miss Sunshine". Later the couple went on to direct the 2012 romantic comedy-drama "Ruby Sparks", and the 2017 biographical comedy-drama sports film "Battle of the Sexes", which were also met with a positive critical consensus.
Document 15: Valentine's Day (2010 film): Valentine's Day is a 2010 American romantic comedy film directed by Garry Marshall. The screenplay and the story were written by Katherine Fugate, Abby Kohn and Marc Silverstein. The film consists of an ensemble cast led by Jessica Alba, Kathy Bates, Jessica Biel, Bradley Cooper, Eric Dane, Patrick Dempsey, Héctor Elizondo, Jamie Foxx, Jennifer Garner, Topher Grace, Anne Hathaway, Ashton Kutcher, Queen Latifah, Taylor Lautner, George Lopez, Shirley MacLaine, Emma Roberts, Julia Roberts, Carter Jenkins, and Taylor Swift in her film debut. While the film received negative reviews, it was a major box office success.
ground_truth: 2010