Develop a visually attractive Chatbot User Interface $($UI$)$ using Chakra UI$.$ Your chatbot should be capable of connecting to OpenAI models in the backend to facilitate conversations.

Key Requirements:

UI Development: Use Chakra UI to create an intuitive and visually appealing chatbot interface.

Backend Integration: Ensure the chatbot UI is effectively connected to OpenAI models for smooth and intelligent conversations.

Creativity and Innovation: We encourage you to be innovative in your design and functionality to make the chatbot engaging and user$-$friendly. please provide full solution and full code of assissement