Instructions: In this task, we ask you to elaborate the sentence without changing its general meaning. You can do so by explaining further the input sentence, using more precise wording, adding qualifiers and auxiliary information etc.
Input: The Monterey International Pop Music Festival took place from June 16 to June 18 , 1967 .
Output:
The Monterey International Pop Music Festival was a three-day concert event held June 16 to June 18 , 1967 , at the Monterey County Fairgrounds in Monterey , California .