Update crew.py

crew.py

@@ -4,16 +4,11 @@ from langchain_openai import ChatOpenAI
 from agents import get_researcher_agent, get_author_agent
 from tasks import get_researcher_task, get_author_task
 
-def get_crew():
+def get_crew(model):
     return Crew(
-        agents=[get_researcher_agent(), 
-                get_author_agent()],
-        
-        tasks=[get_researcher_task(), 
-               get_author_task()],
-        
-        manager_llm=ChatOpenAI(model="gpt-4o", 
-                               temperature=0.7),
+        agents=[get_researcher_agent(), get_author_agent()],
+        tasks=[get_researcher_task(), get_author_task()],
+        manager_llm=ChatOpenAI(model=model, temperature=0.7),
         process=Process.sequential,
         verbose=True
     )