App.py: panel lead choice

app.py

@@ -82,15 +82,21 @@ with tab_panel:
 
         temperature = st.text_input("Temperature", value=0.1)
 
+        ###Start of Kaan Changes
+        #Selectbox to determine which LLM becomes panel lead
+        panel_lead = st.selectbox("Which LLM would you like to lead this panel?", PREF_ORDER_LLMS)
+
         submitted = st.form_submit_button("Submit")
 
         if requires_openai_key(llm_ver) and not get_openai_api_key():
             st.info("Please add your OpenAI API key to continue.")
         elif submitted:
+            #Create new list of LLMs that does not include panel lead
+            llm_panelists = [llm for llm in PREF_ORDER_LLMS if llm !=panel_lead] 
             response = generate_panel_response(
                 text,
-                llm_panelists=[LLM_GPT35, LLM_GPT4, LLM_GEMINI],
-                llm_panel_chair=LLM_GPT4o,
+                llm_panelists=llm_panelists,
+                llm_panel_chair=panel_lead,
                 temperature=temperature,
             )