You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: I need to travel from HOU to ORD, can you help me in doing that?

ASSISTANT: Yes, I will definitely try my best to help you in booking your flight ticket. Could you please provide your planned dates of journey?

USER: My trip dates are Jan 20 to 22.

ASSISTANT: Do you require any stopovers in your journey?

USER: I need a single connection limit.

ASSISTANT: Would you let us know that you have any class preference?

USER: I prefer economy class.

ASSISTANT: Is there any other specifications?

USER: No.

ASSISTANT: Please share your name.

USER: Emma Gonzalez here.

ASSISTANT: There is a flight with your requirement, airline is United Airlines with price 100 and single connection. Shall I proceed with booking?

USER: Ok, please proceed with booking.

ASSISTANT: Your booking is done and flight number is 1013 in economy class.

USER: Thank you.

ASSISTANT: Thanks for reaching us.