We chose GPT-4 over the GPT-3.5-turbo or other open-source models due to public accessibility, calculation accuracy, taskdriven performance and token limit. First, OpenAI's ChatGPT family is one of the most accessible generative AI systems. The interaction with a GPT model through a web User Interface (UI) has no installation or hardware requirements (unlike options that require an API). GPT-4 also exhibits superior performance in chemistry-related tasks, including its enhanced accuracy in reaction prediction and structure elucidation. Furthermore, GPT-4's web browsing capability and integrated Python code interpreter 35 enabled us to leverage its analytical capabilities for chemical phase lookup and advanced calculation tasks, which cannot be achieved by previous GPT models like GPT3.5.