What are general applications for AI within customer support?

Focus on identifying specific AI technologies and their applications within customer support. Discuss chatbots for handling FAQs, AI-driven ticketing systems for prioritizing customer inquiries, and sentiment analysis tools for understanding customer emotions. Consider the impact of AI on efficiency, cost reduction, and customer satisfaction. Be prepared to provide examples of companies successfully implementing these technologies and the metrics that demonstrate their effectiveness. Additionally, think about potential challenges and ethical considerations in deploying AI in this context.