Hello.
user
Hello.
assistant
I'm Catherine Martinez.
user
How can I help you?
assistant
I am planning to travel from IAH to OAK for a business trip. Can you please help me with booking a flight ticket?
user
Please provide me your travelling dates?
assistant
Sure, my departure date is on 01/15 and the return date is on 01/17. Please make sure that the price limit should not exceed 200.
user
Ok Martinez, wait a moment.
assistant
Sure.
user
As per your request, no flights found for you.
assistant
Ok, no problem. Thank you for your help.
user
Thank you for choosing us, have a nice day.
assistant
Thank you.
user