code: def result():
      if request.method == "POST":
          question = request.form["question"]
          return ask_model(question)
      else:
          return redirect(url_for("chatui.index"))
  
imports: from flask import Blueprint, render_template, request, redirect, url_for, json
  import markdown
  import markdown.extensions.fenced_code
  from bs4 import BeautifulSoup
  import urllib
  import os
  from datetime import datetime
  from pytz import timezone
  import pytz
  import uuid
  from scripts import read_config
  from chroma import Format
  from docs_agent import DocsAgent
label_desc: Use image node_id 4 for calling a global function with example usage: result() and returns: ask_model, redirect