Question: What local government area containing the town of Winmalee is located in the Blue Mountain range west of Sydney?

full_context: Document 1: Linden, New South Wales: Linden is a village in the Blue Mountains of New South Wales, Australia. It is in the City of Blue Mountains, 81 km west of Sydney and 19 km east of Katoomba. The village is on the Great Western Highway and has a railway station on the Main Western railway line served by NSW TrainLink's Blue Mountains Line. It shares a post office, and therefore the 2778 postcode, with adjoining Woodford. In the 2011 census , its population was 594, including 19 indigenous people (3.2%).
Document 2: Bell, New South Wales: Bell (postcode: 2786) is a small rural and residential village in the Blue Mountains region of New South Wales, Australia. It is the north-westernmost village in the City of Blue Mountains, located approximately 125 km west of Sydney central business district by road or 137 km by rail, approximately 20 km east of Lithgow and 10 km north of Mount Victoria. It is a locality on the junction of the Bells Line of Road, Chifley Road and the Darling Causeway, with an elevation of approximately 1100 m   .
Document 3: Wentworth Falls, New South Wales: Wentworth Falls (postcode: 2782) is a town in the Blue Mountains region of New South Wales, situated approximately 100 km west of the Sydney central business district, and about 8 km east of Katoomba, Australia on the Great Western Highway, with a Wentworth Falls railway station on the Main Western line. The town is at an elevation of 867 m   . At the 2011 census , Wentworth Falls had a population of .
Document 4: Blue Cow Mountain: Blue Cow is a ski resort that is part of Perisher located in the Snowy Mountains of New South Wales, Australia, within the Snowy Monaro Regional Council. The resort is situated within the Kosciuszko National Park and is administered by the NSW National Parks & Wildlife Service. During winter months, the only access to the village is via the Skitube underground railway. In summer, access is via off-road only. Blue Cow is one of the four resort bases within Perisher, Australia's largest ski resort.
Document 5: Cook County, New South Wales: Cook County was one of the original Nineteen Counties in New South Wales and is now one of the 141 Cadastral divisions of New South Wales. It includes the area to the west of Sydney in the Blue Mountains, between the Colo River in the north, and the Coxs River in the south and west, encompassing Lithgow, Mount Victoria, Katoomba, Wentworth Falls, Lawson and most of the other towns in the Blue Mountains. The Nepean River is the border to the east. Before 1834, the area was part of the Westmoreland, Northumberland and Roxburgh counties.
Document 6: Blue Mountains Botanic Garden: The Blue Mountains Botanic Garden is a 28 ha public botanic garden located approximately 100 km west of the Sydney central business district at Mount Tomah in the Blue Mountains, in New South Wales, Australia. The garden is heritage-listed and is located on the boundary of the UNESCO World Heritage Site Greater Blue Mountains Area and can be accessed via the Bells Line of Road.
Document 7: Binnaway, New South Wales: Binnaway is a small town located on the Castlereagh River in central western New South Wales near the larger centre of Coonabarabran, which is about 35 kilometres to the north. In 2006, the town had a population of 495 people. The road linking these two towns closely follows the meandering Castlereagh River. There are many pleasant areas to stop beside the road and on the river banks to have a picnic. Binnaway is also located near the similarly sized small town of Mendooran. Following local government amalgamation, the town is now located in the Warrumbungle Shire Council area which is headquartered at Coonabarabran.
Document 8: Wollemi National Park: The Wollemi National Park is a protected national park and wilderness area that is located in the northern Blue Mountains and Lower Hunter regions of New South Wales, in eastern Australia. The 501703 ha park, the second largest national park in New South Wales, contains the 361113 ha Wollemi Wildernessthe largest such wilderness area in Australiaand is situated approximately 130 km northwest of Sydney.
Document 9: City of Lithgow: The City of Lithgow is a local government area in the Central West region of New South Wales, Australia. The area is located adjacent to the Great Western Highway and the Main Western railway line.
Document 10: City of Blue Mountains: The City of Blue Mountains is a local government area of New South Wales, Australia, governed by the Blue Mountains City Council. The city is located in the Blue Mountains range west of Sydney.
Document 11: Jenolan Caves: The Jenolan Caves (Tharawal: Binoomea, Bindo, Binda) are limestone caves located within the Jenolan Karst Conservation Reserve in the Central Tablelands region, west of the Blue Mountains, in New South Wales, in eastern Australia. The caves and 3083 ha reserve are situated approximately 175 km west of Sydney, 20 km east of Oberon and 30 km west of Katoomba.
Document 12: Leura, New South Wales: Leura (postcode: 2780) is a suburb in the City of Blue Mountains local government area that is located 100 km west of the Sydney central business district in New South Wales, Australia. It is one of the series of small towns stretched along the Main Western railway line and Great Western Highway that bisects the Blue Mountains National Park. Leura is situated adjacent to Katoomba, the largest centre in the upper mountains, and the two towns merge along Leura's western edge.
Document 13: Winmalee, New South Wales: Winmalee is a town in New South Wales, Australia. Winmalee is located 80 kilometres west of Sydney, in the local government area of the City of Blue Mountains. At the 2011 census , Winmalee had a population of 6,593.
Document 14: Blue Mountains National Park: The Blue Mountains National Park is a protected national park that is located in the Blue Mountains region of New South Wales, in eastern Australia. The 267954 ha national park is situated approximately 80 km west of Sydney, and the park boundary is quite irregular as it is broken up by roads, urban areas and inholdings. Despite the name 'mountains', the area is an uplifted plateau, dissected by a number of larger rivers. The highest point in the park is Mount Werong at 1215 m above sea level; while the low point is on the Nepean River at 20 m above sea level as it leaves the park.
Document 15: Blackheath, New South Wales: Blackheath (postcode: 2785) is an Australian town located near the highest point of the Blue Mountains, between Katoomba and Mount Victoria in New South Wales. The town's altitude is about 1065 m   and it is located about 120 km west north-west of the Sydney central business district, 11 km north-west of Katoomba, and about 30 km south-east of Lithgow
ground_truth: City of Blue Mountains