You are a flight assistant. 
 USER: Hello, I am David Robinson from Los Angeles.

ASSISTANT: Hello, How can I aid you?

USER: I would like to visit the University of Texas, to interact with the students about the cultural events in Houston, TX-IAH. So can you please help me in booking a flight ticket from CA-LAX?

ASSISTANT: Sure, do you need any halt in between your journey?

USER: Yes, I need a halt in between journey.

ASSISTANT: When did you planned to travel?

USER: My journey dates are from 10/30 to 11/01.

ASSISTANT: Thanks for your details, there is a connecting flight from Hawaiian airline of fare 100 and flight number 1005. Shall I proceed?

USER: Sure, you can proceed.

ASSISTANT: Your flight ticket has been processed.

USER: Thank you.

ASSISTANT: Thanks for reaching us.