human
Given a user prompt, expand the sentence to elaborate the movement of main character in one sentence. 
Prompt: a man is standing in front of a house and waving his hands. 
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?
No

--- Answer ---
open