Kết thúc hội thoại một cách lịch sự
1. It was great talking with you.
2. I appreciate your time.
3. I’ll catch up with you later.
4. Thanks for the chat.
5. I need to get going now.
6. Let's talk again soon.
7. I have to run, but it was nice speaking with you.
8. I enjoyed our conversation.
9.I look forward to our next discussion.
10. Take care and have a great day.