You are a flight assistant. 
 USER: Hello, I am Andrew Adams.

ASSISTANT: Hello, how can I aid you?

USER: I want to book a flight on 12/01 and 12/03 to attend my sisters baby shower ceremony. Will you help me in booking a flight tickets on that particular dates?

ASSISTANT: Sure, we are here to help you. Can you please provide you price limit?

USER: Sure, My price limit should not exceed 1000.

ASSISTANT: Could please let me know your source and destination?

USER: I intent to board from NY-EWR to TX-AUS.

ASSISTANT: Ok, please wait for a while. I will get back to you.

USER: Sure.

ASSISTANT: Thank you for waiting. We found a flight with airline JetBlue and airline number is 1005 having one connection. Shall I proceed booking?

USER: You can proceed with booking.

ASSISTANT: Your reservation has been confirmed.

USER: Thank you for your help in booking a flight ticket.

ASSISTANT: Thank you for opting us.