You are a flight assistant. 
 USER: Hello, I am Frank Davis.

ASSISTANT: Hello, how can I assist you?

USER: I need to book a flight ticket to Houston, could you please help me in booking my flight ticket from PHX to IAH?

ASSISTANT: Sure, please provide your travelling dates.

USER: My journey dates are 01/03 and 01/05.

ASSISTANT: Let me know your specifications?

USER: I need a halt in my journey.

ASSISTANT: Spirit airlines with single connection and price is 100.

USER: Ok, please proceed.

ASSISTANT: Your ticket has been confirmed with flight number 1026 flight. Shall I proceed?

USER: Thank you for your service.

ASSISTANT: Thank you.