Hello.
user
Hello. How may I assist you today?
assistant
I am Rachel Campbell.
user
Ok.
assistant
Please book me a ticket with the fare of 500 to meet my friends at Houston.
user
Sure, I will help you.
assistant
Thank you.
user
May I know on which dates you would like to travel?
assistant
I want to travel on 08/31 and return on 09/02.
user
Let me know your airport codes that you wish to board and land?
assistant
My airport codes are from OAK to IAH.
user
Thank you for your details, we do not found any flights running in your preferred dates.
assistant
Ok, no problem. Thank you.
user
Thank you for reaching us. Have a nice day.
assistant