Ai agent with chatgpt

Hello Harry, I’m building a smart car-import system for my company (AutoEfkeria) and I want to create an AI Car Advisor Chatbot for my website. The bot should: Use my website content as its main knowledge base (pre-order process, guarantees, delivery time, etc.). Answer customer questions naturally and guide them based on their needs (budget, family size, fuel type, Japan/UK, mileage, etc.). Generate car suggestions after asking a few clarifying questions. Use Bing/Google search only for general car specifications (e.g., fuel economy, engine types, model comparisons). When the user is ready, collect their details and send a pre-filled WhatsApp message with the “Find me a car” form. If unsure, the bot should say it will transfer the user to a human advisor. Display a small disclaimer: “This AI assistant may make mistakes. Important details will be confirmed by a human advisor.” I need a clean, mobile-friendly chat UI and reliable integration using OpenAI API + Bing Search API. If you can deliver this, please send me your proposal. Konstantinos E.