Given a disfluent sentence, modify the sentence to it to its equivalent fluent form, preserving the meaning of the sentence.
One example is below.
Q: Who did the Han Chinese want to help the Khitan no I mean the Mongols fight?
A: Who did the Han Chinese want to help the Mongols fight?
Rationale: The input initially means Khitan and then changes to Mongols, hence this is correct.
Q: If packet switching or no make that packet sizes are variable, then are they always charged at the same rate per packet?
A:
If packet sizes are variable, then are they always charged at the same rate per packet?