instruction:
Given a disfluent sentence, modify the sentence to it to its equivalent fluent form, preserving the meaning of the sentence.
question:
In 1992, was the percentage of Germans attending private high schools or actually East German students who attended private schools?
answer:
In 1992, what percentage of East German students attended private schools?


question:
How long no When is the oldest armed seal of Sigilium from?
answer:
When is the oldest armed seal of Sigilium from?


question:
What is or how are packets normally forwarded
answer:
How are packets normally forwarded