《新五代史·列传·唐臣传第十五》
到杀秦王而立唐愍帝后，更加自认为功劳大。
及杀秦王而立愍帝，益自以为功。
After he killed the King of Qin and established the Tang Emperor Min Di, he believed himself to have great merit.
<s>[INST] Render the following Classical Chinese text into fluent English: 及杀秦王而立愍帝，益自以为功。 [/INST] After he killed the King of Qin and established the Tang Emperor Min Di, he believed himself to have great merit.</s>
Render the following Classical Chinese text into fluent English: 及杀秦王而立愍帝，益自以为功。
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After he killed the King of Qin and established the Tang Emperor Min Di, he believed himself to have great merit.
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