In this task, we ask you to write an answer to a question that involves “event duration", based on a given sentence. Here, event duration is defined as the understanding of how long events typically last. For example, “brushing teeth”, usually takes a few minutes. Note that a lot of the questions could have more than one correct answer. We only need a single most-likely answer. Please try to keep your "answer" as simple as possible. Concise and simple "answer" is preferred over those complex and verbose ones.

[Q]: Sentence: Martinez works two jobs as a physician's assistant and supports his elderly parents and 8-year-old son. 
Question: How long has Martinez been working as a physician's assistant?
[A]: 5 years.


[Q]: Sentence: Mohamed Atta was born on September 1, 1968, in Kafr el Sheikh, Egypt, to a middle-class family headed by his father, an attorney. 
Question: How many years did Atta live with his parents?
[A]: 18 years.


[Q]: Sentence: However, more recently, it has been suggested that it may date from earlier than Abdalonymus' death. 
Question: How long has it existed?
[A]:
2,000 years.


