You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you now?

USER: I am planning to meet my childhood friend at DFW, can you help me with booking?

ASSISTANT: Sure, please share me your source airport code?

USER: My boarding point is SEA.

ASSISTANT: Please mention your planned journey dates?

USER: I will fly on Dec 14 and return on Dec 16.

ASSISTANT: Do you have any other requirement?

USER: I need a break in between my journey.

ASSISTANT: May I know your good name?

USER: I am Ruth Allen.

ASSISTANT: I found a connecting flight 1008 of airline Frontier, fare is 100 and class is economy. Shall I proceed with booking?

USER: You can proceed with booking.

ASSISTANT: Your flight ticket has been booked.

USER: Thank you for your help.

ASSISTANT: Thank you for visiting us.