Hello.
user
Hello,. How may I assist you?
assistant
I am Larry Gonzalez want to travel to Seattle, WA-SEA to meet my son on his birthday. Can you help me in booking a ticket?
user
Sure. Please let me know your travel dates?
assistant
My travel dates are 05/28 and 05/30.
user
May I know your boarding airport code?
assistant
I will depart from TX-IAH.
user
Ok. I'm sorry, no flight is available.
assistant
Ok, thank you for your help.
user
Thanks. Have a nice day!.
assistant