You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you now?

USER: Can you avail me to book a flight from HOU to LAS?

ASSISTANT: Sure, please share me your planned journey dates?

USER: My journey dates are Mar 07 and 09.

ASSISTANT: Do you want a connecting flight?

USER: Yes.

ASSISTANT: Is there any other requirement?

USER: No.

ASSISTANT: May I know your good name?

USER: Timothy Lopez here.

ASSISTANT: I found a connecting flight 1003 of Hawaiian Airline, fare is 100 and class is economy. Shall I proceed with booking?

USER: Please make it confirm.

ASSISTANT: Your flight ticket has been booked.

USER: Thanks for your kind service.