Detailed Instructions: This task is about reading the given passage and construct a question about the information present in the passage. Construct a question in such a way that (i) it is unambiguous, (ii) it is answerable from the passage, (iii) its answer is unique (iv) its answer is a continuous text span from the paragraph. Avoid creating questions that (i) can be answered correctly without actually understanding the paragraph and (ii) uses same words or phrases given in the passage.
Q: The Gorkha Kingdom ended the Malla confederation after the Battle of Kathmandu in 1768. This marked the beginning of the modern era in Kathmandu. The Battle of Kirtipur was the start of the Gorkha conquest of the Kathmandu Valley. Kathmandu was adopted as the capital of the Gorkha empire, and the empire itself was dubbed Nepal. During the early part of this era, Kathmandu maintained its distinctive culture. Buildings with characteristic Nepali architecture, such as the nine-story tower of Basantapur, were built during this era. However, trade declined because of continual war with neighboring nations. Bhimsen Thapa supported France against Great Britain; this led to the development of modern military structures, such as modern barracks in Kathmandu. The nine-storey tower Dharahara was originally built during this era.
A:
Who won the Battle of Kathmandu?