In this task, we ask you to write a question that asks about "event duration", based on a given sentence. The question will likely start with "How long". Your question should be answerable based on the common knowledge of how long certain events usually last. Don't create questions which have explicit mentions of answers in the text. Instead, it has to be implied from what is given. In other words, we want you to use "instinct" or "common sense". Note that the written questions are not required to have a single correct answer.

Ex Input:
Sentence: The Portuguese Crown, delighted with its first important discovery, immediately embarked on a program of colonization.

Ex Output:
How long did it take the Portuguese to colonize the new territory?


Ex Input:
Sentence: At about 9:20, security personnel at FAA headquarters set up a hijacking teleconference with several agencies, including the Defense Department.

Ex Output:
How long did the security personnel take to set up a hijacking teleconference?


Ex Input:
Sentence: Mintie, her colleagues say, could have made a lot of money in private practice.

Ex Output:

How long has Mintie been making money?


