human
A pile of coal, originally it took 14 trips to transport 8 tons each time. How many trips are needed now to transport 4 tons each time?
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