app.py

import pickle
import pandas as pd
import gradio as gr

with open('model2.pkl', 'rb') as f:
    loaded_model = pickle.load(f)

def runSystem():
    inputs = []
    loaded_model.data1 = pd.read_csv('final dataset.csv')
    loaded_model.main(inputs)
    while True:
        user_command = input("\n1. Not what you're looking for? Continue adding detail?\n2. Ask other topic\n3. Exit.\n\nEnter your choice: ")
        if user_command.lower() == '1':
            print("\n")
            loaded_model.main(inputs)
        elif user_command.lower() == '2':
            inputs = []
            print("\n")
            loaded_model.main(inputs)
        elif user_command.lower() == '3':
            print("\n*********Thank you for using our service.*********")
            break
        else:
            print("\nPlease type in the correct command.")

# def greet(name):
#     return "Hello " + name + "!!"

iface = gr.Interface(fn=runSystem, inputs="text", outputs="text")
iface.launch()