instruction:
Given a disfluent sentence, modify the sentence to it to its equivalent fluent form, preserving the meaning of the sentence.
question:
Which side is the population no um SR 99 built on?
answer:
Which side is SR 99 built on?


question:
What does Frame Relay's protocols provide no when was it used at UNI?
answer:
When was Frame Relay's protocols used at UNI?


question:
Let's say Bell Northern Research allowed a host to oops developed TRANSPAC as a joint venture between which two companies?
answer:

Bell Northern Research developed TRANSPAC as a joint venture between which two companies?