human
"Eighteen dogs will be randomly assigned to 3 groups of 3/sex/group to determine the toxicity of X when administered once daily for 14 days by oral administration.  The control group will be administered vehicle or control formulation.  Animals will be randomly assigned to groups by B based on body weight." When to dose animals in the above description? What method for dosing? Please answer questions one by one.

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