Detailed Instructions: In this task, you are given a sentence in the Hindi language and your task is to convert it into the English language. In translation, keep numbers as it is and make it sentence case (capitalize only the first word of each sentence and noun).
Q: केमरन ने प्रधानमंत्री के पद सम्भालने से पहले के दस साल के कार्यकाल का हवाला दिया, जब टोनी ब्लेयर ने पद छोड़ दिया था।
A:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
Cameron cited the Prime Minister's ten years of handling the economy as minister prior to assuming office when Tony Blair stepped down last year.