You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: I am planning to visit Dallas to start my business there, can you please book me a ticket with 1 connection limit flight?

ASSISTANT: Sure, please provide your trip dates.

USER: My preferable journey dates are from 07/31 to 08/02.

ASSISTANT: What is your airport codes?

USER: My nearest origin airport code is BOS and nearest destination airport code is DFW.

ASSISTANT: There is a flight fr you with 1 connection. Shall I proceed?

USER: Please book the ticket with my name Angela Martin.

ASSISTANT: Your ticket is booked.

USER: Thank you for your best service.

ASSISTANT: Most welcome.