Question: Determine the topic of the question-answer pair. Question: "who pulmonary hypertension?"; Answer: "It was first identified by Dr. Ernst von Romberg in 1891."? Topic:
Answer: Pulmonary hypertension

[Q]: Determine the topic of the question-answer pair. Question: "how did the vietnam war end?"; Answer: "The capture of Saigon by the Vietnam People's Army in April 1975 marked the end of the war, and North and South Vietnam were reunified the following year."? Topic:
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[A]: Vietnam War

input: Please answer the following: Determine the topic of the question-answer pair. Question: "what is cu the element?"; Answer: "Copper is a chemical element with the symbol Cu (from ) and atomic number 29."? Topic:
++++++++++
output: Copper

Please answer this: Determine the topic of the question-answer pair. Question: "what does it take to start a lodge in freemason?"; Answer: "Every new Lodge must be warranted or chartered by a Grand Lodge, but is subject to its direction only in enforcing the published Constitution of the jurisdiction."? Topic:
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Answer: Masonic Lodge

Problem: Determine the topic of the question-answer pair. Question: "what kind of legal remedy is it to ask someone to fulfill there promise?"; Answer: "The word promise can be used as a legal synonym for contract, although care is required as a promise may not have the full standing of a contract, as when it is an agreement without consideration ."? Topic:

A: Contract

input: Please answer the following: Determine the topic of the question-answer pair. Question: "what did benedict arnold die?"; Answer: "He returned to London to settle permanently in 1791, where he died ten years later."? Topic:
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output:
Benedict arnold