Hi.
user
Hello, how can I assist you for today?
assistant
I am Andrew Allen. I want to travel from OAK to ORD, can you please help me to book my flight ticket?
user
I am here to help you about that Andrew Allen. Can you please provide your planned dates of journey?
assistant
Sure, I want to depart in the evening on Jan 9 and return in the evening on Jan 11.
user
Do you have any limits on number of connections for your journey?
assistant
Yes, I need single connection flight.
user
Sorry to say this Andrew Allen, there are no flights which travels to your region as per your requirements.
assistant
Sad to hear that. Anyway, thank you for checking.
user
You are welcome, thank you for reaching us.
assistant