Automated Interview Scheduling with GPT-4o and Google Calendar Chat Bot

✨ Overview This workflow allows candidates to schedule interviews through a conversational AI assistant. It integrates with your Google Calendar to check for existing events and generates a list of available 30-minute weekday slots between 9 AM and 5 PM Eastern Time. Once the candidate selects a suitable time and provides their contact information, the AI bot automatically books the meeting on your calendar and confirms the appointment. ⚡ Prerequisites To use this workflow, you need an OpenAI account with access to the GPT-4o model, a Google account with a calendar that can be accessed through the Google Calendar API, and an active instance of n8n—either self-hosted or via n8n cloud. Within

Help me set up the n8n workflow "Automated Interview Scheduling with GPT-4o and Google Calendar Chat Bot" (https://n8n.io/workflows/3363). It uses: Google Calendar, Code, AI Agent, OpenAI Chat Model, Simple Memory, Structured Output Parser, Call n8n Workflow Tool. Import the template JSON into my n8n instance, list every credential I need to create, and walk me through testing it.