instruction:
In this task, you are given a sentence. You must judge whether a single noun or verb has been replaced with another word with the same part of speech. The inversion would result in the sentence sounding unnatural, So unnatural sentences will be considered changed. Label the instances as "Original" or "Changed" based on your judgment.
question:
" I 'm gon na grab some grub and do some socializing .
answer:
Original


question:
When her lips parted , I expected a string of thorns to come flying out .
answer:
Changed


question:
A searing cocktail of unfiltered solar radiation and an excess of ozone generated by the lightning caused rashes and blisters on an unprepared and unsuspecting population .
answer:

Original