no max toks

app.py

@@ -70,15 +70,18 @@ if check_password():
     st.markdown("### GPT-3.5 response")
     chat_box = st.empty()
     stream_handler = StreamHandler(chat_box, display_method='write')
-    chat = ChatOpenAI(max_tokens=5000, streaming=True, callbacks=[stream_handler])
+    chat = ChatOpenAI(streaming=True, callbacks=[stream_handler])
 
     query_combined = "Please provide constructive feedback in English on this proposed research question, suggesting how it might be improved: <research_question>" + query + "</research_question>."
     #st.markdown("### together box")
     messages = [
         SystemMessage(
-            content="""You are a helpful research assistant that provides feedback to university students and researchers on their ideas for a research question, \
-in particular for Masters students planning to write a Master's Thesis. A good research question should be narrow enough that it can be well-addressed in a 20-30 page \
- literature review, and provides guidance to focus the literature review, and points towards specific areas of scientific literature that should be included. A good research question also provides guidance on the methodological (empirical) approach needed to answer the question. """
+            content="You are a helpful research assistant that provides feedback to university students and " \
+            "researchers on their ideas for a research question, in particular for Masters students planning to write a Master's Thesis. " \
+            "A good research question should be narrow enough that it can be well-addressed in a 20-30 page " \
+            "literature review, and provides guidance to focus the literature review, and points towards specific areas " \
+            "of scientific literature that should be included. A good research question also provides guidance on the " \
+            "methodological (empirical) approach needed to answer the question. "
         ),
         HumanMessage(
             content=query_combined