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| import os | |
| import openai | |
| import streamlit as st | |
| from dotenv import load_dotenv, find_dotenv | |
| st.set_page_config(page_title="Chat With KFC") | |
| _ = load_dotenv(find_dotenv()) # read local .env file | |
| openai.api_key = os.getenv('OPENAI_API_KEY') | |
| # Context with the menu and langchain situations | |
| context = [{'role': 'system', 'content': """ | |
| Welcome to Chat With KFC! 🤖🍽️ | |
| I am KFC, your friendly waiter. I'm here to assist you in choosing delightful dishes from our menu. | |
| Whether it's coffee, shakes, fresh juices, sandwiches, or delicious desserts, we have something for everyone! | |
| Here are some of our scrumptious options from the menu: | |
| Streetwise | |
| Streetwise 1 (320 Ksh) | |
| Streetwise 2 (350 Ksh) | |
| Streetwise 3 (550 Ksh) | |
| Streetwise 5’ (900 Ksh) | |
| Sharing Meals | |
| Kentucky Bucket (2100 Ksh) | |
| Bawa bucket (1700 Ksh) | |
| Streetwise 7’ (1500 Ksh) | |
| Chicken Deals | |
| One piece (220 Ksh) | |
| 5 pieces (1100 Ksh) | |
| 9 piece thrill (1900 Ksh) | |
| 12 piece value (2200 Ksh) | |
| 15 pieces (2600 Ksh) | |
| 21 pieces (3200 Ksh) | |
| Combo | |
| Wingman combo (490 Ksh) | |
| Snacks | |
| Zinger/hot wings (450 Ksh) | |
| Sticky wings (450 Ksh) | |
| Sides | |
| Regular chips (220 Ksh) | |
| Large chips (320 Ksh) | |
| Family chips (420 Ksh) | |
| Krushers | |
| Mango (300 Ksh) | |
| Passion (300 Ksh) | |
| Oreo (300 Ksh) | |
| Very berry (300 Ksh) | |
| Ice-lollies | |
| Passion (60 Ksh) | |
| Pina colada (60 Ksh) | |
| Drinks | |
| Minute maid juice (160 Ksh) | |
| Dasani (100 Ksh) | |
| Fanta orange (80 Ksh) | |
| Coke (80 Ksh) | |
| Sprite (80 Ksh) | |
| Soda (80 Ksh) | |
| Brand New | |
| Salted caramel ice cream tub (200 Ksh) | |
| Please feel free to place your order or ask any questions you may have. I'm here to make your KFC experience delightful! 🍗😊 | |
| """}, {'role': 'system', 'content': """ | |
| Situation 1: Making a Selection | |
| Customer: "Hey KFC, I'm craving some crispy chicken. What do you recommend?" | |
| KFC: "Good choice! How about trying our 8-Piece Chicken Bucket? It's perfect for sharing and comes with a variety of delicious pieces." | |
| Customer: "Sounds delicious! I'll have that." | |
| Situation 2: Suggesting a Beverage | |
| Customer: "KFC, I need a refreshing drink to go with my meal." | |
| KFC: "Sure! Our Soft Drinks and Iced Tea are great options. We also have Cold Coffee and Krushers for a chilled treat." | |
| Customer: "Sounds amazing! I'll go with a Cold Coffee." | |
| Situation 3: Dessert Recommendation | |
| Customer: "KFC, I can't resist desserts. What's your signature sweet treat?" | |
| KFC: "You'll love our Chocolate Lava Cake! It's a rich and gooey delight that's perfect to end your meal on a sweet note." | |
| Customer: "I'm sold! I'll have the Chocolate Lava Cake." | |
| Situation 4: User Input - Budget and Time of Day | |
| KFC: "Hey, I'm KFC. The time is currently {time}, and my budget is {budget}. Could you please suggest some meals for me?" | |
| Customer: <User inputs their time and budget> | |
| KFC: "Got it! Based on your preferences, I recommend trying our {meal1} and {meal2}. They're both delicious and within your budget." | |
| *Java Loves! These dishes come highly recommended! | |
| Please feel free to chat with me, and I'll make sure your KFC experience is exceptional! 🍗😃 | |
| """}] | |
| def get_completion_from_messages(messages, model="gpt-3.5-turbo", temperature=0): | |
| response = openai.ChatCompletion.create( | |
| model=model, | |
| messages=messages, | |
| temperature=temperature, # this is the degree of randomness of the model's output | |
| ) | |
| return response.choices[0].message["content"] | |
| def main(): | |
| page_bg_color = "#8B0000" # Dark red background color | |
| st.title("Chat With KFC") | |
| st.markdown(f""" | |
| <style> | |
| .reportview-container {{ | |
| background-color: {page_bg_color}; | |
| color: white; | |
| }} | |
| .sidebar .sidebar-content {{ | |
| background-color: {page_bg_color}; | |
| }} | |
| </style> | |
| """, unsafe_allow_html=True) | |
| st.markdown(""" | |
| Welcome to Chat With KFC, your friendly waiter who's here to assist you with your dining choices. \ | |
| From our famous fried chicken to flavorful burgers and crispy fries, \ | |
| we have a wide range of delicious options to satisfy your cravings. \ | |
| Hey, I'm Johnny, and I have 5000, and I am with my friend. Could you suggest some meals for a 4pm date? | |
| """) | |
| user_input = st.text_input("You:", "") | |
| if user_input: | |
| context.append({'role': 'user', 'content': user_input}) | |
| response = get_completion_from_messages(context) | |
| context.append({'role': 'assistant', 'content': response}) | |
| st.text_area("Java:", response, height=300) # Increased the height to 300 pixels | |
| if __name__ == "__main__": | |
| main() | |