You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I be your helping hand today?

USER: Frank Collins here. I would like to book a ticket from DTW to DCA, can you please help me with that?

ASSISTANT:  Sure, can you please mention your departure and arrival dates of your journey?

USER: The travel dates are from 05/02 to 05/04.

ASSISTANT:  Sure, is there any another specifications on your trip?

USER: I need a halt.

ASSISTANT: United Airlines is providing a flight for you with fare 200 and connection limit is 1. Can I proceed with this booking?

USER: Please proceed with that.

ASSISTANT: Your ticket reservation done with the flight number 1026.

USER: Thank you.

ASSISTANT: Welcome, thank you for reaching us.