TASK DEFINITION: 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.
PROBLEM: Passage: In 1954, he returned to California and signed with 4-Star Publishing as a songwriter and demo tape recorder. Patsy Cline recorded his "Turn the Cards Slowly" for a minor hit. Interested in furthering his chances at a successful career in rockabilly, Masters recorded "Pink Cadillac" and "Whop-T-Bop" with guitarist Jimmy Bryant and released them on 4-Star in 1956, but neither sold well. Follow-ups "Angel" and "Jodie" were no more successful, even after Masters's touring schedule and television appearances on The Jack Benny Show and Town Hall Party. His contract with 4-Star ended in 1957, and he wrote for American Music for a few years. "Rockin' Red Wing" was issued on Warner Bros. Records in September 1959 before signing with Lode Records in 1960. Lode re-issued "Rockin' Red Wing" in January that year, which became a regional hit in Los Angeles and eventually reached No. 64 on the Billboard Hot 100. It gave Masters his only appearance in the UK Singles Chart when it peaked at No. 36 in June 1960. His next single, "Golden Slippers", was released nationally by Dot Records, but it was not a success, and neither was "Pierre the Poodle", his last release before losing his recording contract.
 Link Information: none Answer: none

SOLUTION: What year did Patsy Cline record Masters' song Turn the Cards Slowly?

PROBLEM: Passage: In 1809, Walter Coffin sunk the first coal pit in the Rhondda, further up the valley in Dinas, but a lack of a transportation network greatly affected the profitability of coal mining as an industry in the region. Coffin tackled this problem by constructing a one-mile tramline which connected his mines in Dinas to a tramline built by Dr. Richard Griffiths at Denia (Pontypridd), which linked to a private canal that joined onto the Glamorganshire Canal at Treforest. Coffins tramline followed the southern bank of the River Rhondda and ran through Porth. The existence of the tramline made the development of the Porth and Cymmer region far more attractive, and by the middle of the 19th century there was an impetus to expand coal mining in the area. In 1841 Richard Lewis joined Coffin in trying to exploit the region with his level built at Cymmer. This resulted in the construction of around fifty miners' cottages, several of which were located in Porth. In 1844 Lewis Edwards of Newport and George Gethin of Penygraig opened a small level at Nyth-bran on the eastern borders of Porth, the villages' first coal mine. This was followed in 1845 by the sinking of the Porth Colliery by David James of Merthyr, the success of which saw him build the Llwyncelyn Colliery in 1951, also in Porth. By 1850 the Taff Vale Railway had been extended to Cymmer replacing the tramline, allowing direct access between the lower Rhondda and the ports of Cardiff.
 Link Information: It was opened in stages in 1840 and 1841. Answer: 10

SOLUTION: How long had the Taff Vale Railway been in existence the year it was extended to Cymmer?

PROBLEM: Passage: It was first studied by Lorraine Copeland and Peter Wescombe in 1965–1966. A wide variety of materials were recovered from the site and its immediate area that are now held in the Saint Joseph University in Beirut. Stone tools from the surface included numerous short, wide, sickle blades with fine denticulation or nibbling along with tanged arrowheads, scrapers, chisels, axes, burins, obsidian and a small green stone axe. Pottery resembled middle periods at Byblos and coloured similar to at Ard Tlaili with red or black washes. Both fine and coarse shards were found of jars with a variety of collared and flared necks and flat bases along with bow rims such as those found at Jericho. Vessels were decorated with stabbed and incised designs, finger pressed around the rim and smoothed by hand or with straw. A painted lattice pattern was detected on at least one piece. Comparisons were made with middle and late Neolithic periods at Byblos showing inhabitation from several phases. The site was also used in Bronze Age and Classical times and material from these phases has been found over a wide area around the site.
 Link Information: The Neolithic (, also known as the "New Stone Age"), the final division of the Stone Age, began about 12,000 years ago Answer: 6,500 years ago

SOLUTION:
When was the Neolithic period?