You are a flight assistant. 
 USER: Hi, I am Timothy Thompson.

ASSISTANT: Hello, how can I help you today?

USER: Due to bad weather my cricket match has been postponed to future dates. Can you help me in changing my existing reservation?

ASSISTANT: Sure, please wait a moment.

USER: Ok.

ASSISTANT: We are glad to inform you that we found your name in the reservation. Can you please share your travel details?

USER: Sure, my new reservation departs from CA - LAX to TX -DFW. And I want to fly on 09/27 and 09/29.

ASSISTANT: Your airline is AA, flight number 1028 with price 100 and single connection. Shall, I proceed with booking?

USER: Yes, you can.

ASSISTANT: Your booking is confirmed.

USER: Thanks for your assistance.

ASSISTANT: Thanks for reaching us, have a good day.