WordPress FAQ Chatbot Setup

I need a chat bot added to my WordPress site that can instantly answer the most common customer questions. I will supply a clear, well-structured list of questions and answers; the bot should draw exclusively from that list when it responds.

Scope of work
• Select or recommend a reliable WordPress-compatible chat bot solution (native plugin or API-based is fine).
• Configure the bot, import my Q&A list, and train it so replies stay on-topic and accurate.
• Style the chat widget so it matches my site’s branding and works smoothly on desktop and mobile.
• Test across modern browsers to confirm the bot loads quickly, responds correctly, and logs basic chat history for review.

Key expectations
• No scraping—the bot must reference only the provided Q&A.
• Replies should appear instantly and handle simple variations of each question.
• Final delivery includes the configured plugin, any custom code snippets, and a short hand-over guide so I can update the Q&A list myself.

If you have previous WordPress chatbot projects, links or screenshots would help me decide quickly.