In this task, you're given a passage, further information available on a particular linked term from the statement, and an answer term. Your job is to generate a question that can use the information provided to obtain the given answer. You should use the information on both passage and link information to create the question. Note that the answer to the question should be exactly the given answer, and if the answer is none, the answer to the question shouldn't be obtainable from the passage or linked information.

Example Input: Passage: The northern segment of the fault runs from Hollister, through the Santa Cruz Mountains, epicenter of the 1989 Loma Prieta earthquake, then up the San Francisco Peninsula, where it was first identified by Professor Lawson in 1895, then offshore at Daly City near Mussel Rock. This is the approximate location of the epicenter of the 1906 San Francisco earthquake. The fault returns onshore at Bolinas Lagoon just north of Stinson Beach in Marin County. It returns underwater through the linear trough of Tomales Bay which separates the Point Reyes Peninsula from the mainland, runs just east of Bodega Head through Bodega Bay and back underwater, returning onshore at Fort Ross. (In this region around the San Francisco Bay Area several significant "sister faults" run more-or-less parallel, and each of these can create significantly destructive earthquakes.) From Fort Ross, the northern segment continues overland, forming in part a linear valley through which the Gualala River flows. It goes back offshore at Point Arena. After that, it runs underwater along the coast until it nears Cape Mendocino, where it begins to bend to the west, terminating at the Mendocino Triple Junction.
Link Information: The Gualala River is a river on the northern coast of California. Most of the river is in Sonoma County, but a portion is in Mendocino County. The headwaters of the 40 mi river ( Answer: 40
Example Output: How long is the Gualala River?

Example Input: Passage: Varaha Cave Temple (also Adivaraha Cave Temple) is a rock-cut cave temple located at Mamallapuram, on the Coromandel Coast of the Bay of Bengal in Kancheepuram District in Tamil Nadu, India. It is part of the hill top village, which is to the north of the main Mahabalipurm sites of rathas and the Shore Temple. It is an example of Indian rock-cut architecture dating from the late 7th century. The temple is one of the finest testimonial to the ancient Vishwakarma Sthapathis, of rock-cur cave architecture, out of many such caves also called mandapas. Part of the Group of Monuments at Mahabalipuram, the temple is a UNESCO World Heritage Site as inscribed in 1984 under criteria i, ii, iii and iv. The most prominent sculpture in the cave is that of Lord Vishnu in the incarnated form of a Varaha or boar lifting Bhudevi, the mother earth goddess from the sea. Also carved are many mythical figures.
Link Information: . The group contains several categories of monuments: ratha temples with monolithic processional chariots, built between 630 and 668 Answer: 1354
Example Output: How old were the monuments in 1984?

Example Input: Passage: She has been nominated multiple times in the Best Actress category at the annual Star Awards. She was nominated for the "Best Actress" award in 1995, 1996, 1997, 2001, 2002 and 2003; she won the award once in 2001 for her role in Three Women and a Half, playing a manager in an advertising company who would make use of her looks and charms to climb up the corporate ladder. Tan took a break from television in 2005. In 2006, she appeared in two Singapore dramas, Women of Times and Measure of Man, the latter drama clinching the runner-up position in 2006's television viewership ratings. Tan also ventured into English dramas. In 2000, she played Mae in MediaCorp Channel 5's longest-running drama series, Growing Up. Later in 2009, she played Suzanne Kong, the wife of a tycoon in the 40-episode drama Red Thread. In 2013, Tan won the "Best Actress in a Supporting Role" award at the 18th Asian Television Awards (ATA) for her role in The Day It Rained On Our Parade which consisted only four episodes. On 29 May 2015, it was announced that Tan will play the lead role in Jack Neo's film, Long Long Time Ago alongside Mark Lee and Wang Lei. At Star Awards 2017, Tan received the Best Supporting Actress for the drama Hero (2016 TV series) , she announced in a speech that this would be the last time, she would go on stage to receive this award. In Star Awards 2018 , she landed her 4th nomination for Best Supporting Actress for the drama, Have a Little Faith.
Link Information: none Answer: none
Example Output:
How many films has the producer of Long Long Time Ago done?