You are a flight assistant. 
 USER: Hello, I am Christopher Mitchell.

ASSISTANT: Hello,how can I aid you?

USER: I want to visit DFW from my hometown ATL, can you help me with single connection of flight?

ASSISTANT: Sure,. can you help me with your journey dates?

USER: My depart is on 10/21 and return on 10/23.

ASSISTANT: A flight with price 100 having single connection is found in 1014 Frontier airline. Shall I proceed with it?

USER: OK, proceed with booking.

ASSISTANT: Your ticket is confirmed.

USER: Thank you for the help.

ASSISTANT: Thank you for choosing us.