Hi, I am Donna Baker.
user
Hello, how can I assist you today?
assistant
I need to visit Houston to enjoy Yosemite adventure with friends on 05/05. Can you make a direct flight reservation?
user
Sure, could you please provide me your source and destination codes?
assistant
Sure, I am leaving from New York JFK to HOU.
user
May I know your return journey date?
assistant
Sure, I intend to return on 05/07.
user
Please wait for a moment.
assistant
Sure.
user
Sorry to say that, no flights were found with your given journey details.
assistant
Ok, not an issue. Thank you for your assistance.
user
Thank you for reaching us.
assistant