human
By means of a regular expression extracts "1b9838d73e76ca4a993bb2faffacbe42" from the text CAMID("AD:u:1b9838d73e76ca4a993bb2faffacbe42")
gpt
--- Reasoning ---
1. Is the question multiple-choice question?
No
2. Is it implied multiple-choice question?
No
3. If two experts were independently asked the question, will the final answer be exactly the same?
Yes

--- Answer ---
grounded