You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, Good Morning. How may I assist you?

USER: My name is Christine Adams. I would like to visit Seattle to meet my family in the month of August.

ASSISTANT: Sure, can I know your preferable dates?

USER: I would like to travel from 08/08 to 08/10.

ASSISTANT: Ok, can I know your source and destination airport codes?

USER: I will be travelling from IAH to SEA.

ASSISTANT: I found a flight 1010 of AA airlines which matches with your requirements, can I proceed?

USER: Yes, please proceed with the booking.

ASSISTANT: Your ticket is booked.

USER: Thank you for your service.

ASSISTANT: Thank you, have a good day.