AI-Powered SMS Assistant: The assistant was designed to take user queries related to cold therapy in general, understand the context and provide guidance to users regarding using the product and for how much duration they should use it as per their needs. The AI assistant can take queries in multiple languages but answer them only in English language. The solution was based on Azure OpenAI's 4 Omni series Large Language Models (LLMs), capable of processing up to 32,000 tokens, to facilitate intelligent and responsive interactions with users.