Can't run command python app/main.py

[Rant8100]

(venv) C:\Windows\System32\ai-app-builder>python app/main.py
Traceback (most recent call last):
File "C:\Windows\System32\ai-app-builder\app\main.py", line 2, in
from app.openai_utils import OpenAIUtils
ModuleNotFoundError: No module named 'app'

(venv) C:\Windows\System32\ai-app-builder>

[Rant8100]

My file openai_utils.py clear