You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, how can I help you?

USER: I'm Debra Clark. I wish to book a ticket from TX - AUS to Los Angeles to attend my step dad birthday party. Can you please, Help me?

ASSISTANT: Sure, can you provide me your destination code and journey dates?

USER: My airport codes are TX - AUS to CA - LAX. My travel dates are from 01/06 to 01/08. Price limit of 5000 and connections limit of 1 are my other restrictions.

ASSISTANT: OK, please wait a minute, let me check the details and revert you.

USER: Sure.

ASSISTANT: Thank you, for waiting, I found a flight with your requirement.

USER: OK.

ASSISTANT: Flight number is 1019, airline is JetBlue and single connection with price of 100. Shall, I proceed with booking.

USER: Yes, Go ahead and book the ticket.

ASSISTANT: Sure, your ticket has been booked. Thank you, for reaching us.

USER: Thank you, For helping me to book a ticket.