You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you today?

USER: I am Rachel Martinez. I want to book a ticket from IAH to IAD, can you help me?

ASSISTANT: Sure, may I know your planned trip dates?

USER: My travel dates are 11/04 and 11/06.

ASSISTANT: Do you have any connection limit?

USER: I need a flight with connection limit as 1.

ASSISTANT: May I know you arrival and depart timings?

USER: I want to return in the morning.

ASSISTANT: Do you have any more specifications?

USER: No.

ASSISTANT: We found a connecting flight of fare 100 with airline Southwest and number is 1014. Can I proceed?

USER: You can book it.

ASSISTANT: Your ticket has been confirmed in economy class.

USER: Thank you for booking.

ASSISTANT: Thank you for availing us.