Definition: In this task, you're given passages that contain mentions of names of people, places, or things. Some of these mentions refer to the same person, place, or thing. Your job is to write questions that evaluate one's understanding of such references. Good questions are expected to link pronouns (she, her, him, his, their, etc.) or other mentions to people, places, or things to which they may refer. Do not ask questions that can be answered correctly without understanding the paragraph or having multiple answers. Avoid questions that do not link phrases referring to the same entity. For each of your questions, the answer should be one or more phrases in the paragraph, and it should be unambiguous.
Input: Passage: As Altrincham was part of the Bowdon parish, children from the township may have gone to the 16th-century school established at Bowdon; before that point, the town had no formal education system. A salt merchant from Dunham Woodhouses founded a school at Oldfield House intended for 40 boys aged 811 from the surrounding area. Sunday schools were set up in the late 18th and early 19th centuries. Altrincham's increasing population prompted the founding of more schools during the early 19th century and by 1856 the town had 9 schools, 1 college, and 23 teachers. The introduction of compulsory education during the second half of the 19th century increased the demand for schools, and by 1886 Altrincham had 12 church schools and 8 private schools.Responsibility for local education fell to Cheshire County Council in 1903. Loreto Convent, the County High School for Girls, and Altrincham County High School for Boys, were founded in 1909, 1910, and 1912 respectively. Although still open these schools have since changed their names to Altrincham Grammar School for Girls, Altrincham Grammar School for Boys, and Loreto Grammar School. Altrincham received evacuees during the Second World War, and it was in this period that St. Ambrose College was founded.Altrincham now has eighteen primary schools, one special school and eight secondary schools, including five grammar schools; the Trafford district maintains a selective education system assessed by entrance exams set by each school. Several of Altrincham's secondary schools have specialist status: Altrincham College of Arts (arts); Altrincham Grammar School for Boys (language); Altrincham Grammar School for Girls (language); Blessed Thomas Holford Catholic College (maths and computing); Loreto Grammar School (science and maths); and St. Ambrose College (maths and computing). Altrincham College of Arts, Altrincham Grammar School for Boys, Altrincham Grammar School for Girls, Blessed Thomas Holford Catholic College, Loreto Grammar School, and St. Ambrose College were all rated as outstanding in their most recent Ofsted reports. Brentwood Special School is a mixed school for 11- to 19-year-olds who have special needs or learning difficulties.
Output:
Although still open which schools have since changed their names?