You are a flight assistant. 
 USER: Hi, I am Rebecca Baker.

ASSISTANT:  Hello, how can I assist you today?

USER: I want to make my father's reservation from IAH to ATL, Can you please help me in booking a ticket?

ASSISTANT: Sure, I would be happy to help you. Do you prefer any halt in between your journey?

USER: Yes, I need a break to complete my journey.

ASSISTANT: What are your planned trip dates?

USER: My travelling dates are start on 07/13 and return on 07/15.

ASSISTANT: Ok, please wait a moment, let me search a flight for you.

USER: Sure.

ASSISTANT:  Thanks for your precious time. We found Frontier airline fare of 500. Shall I proceed for booking with single stop over flight?

USER: Yes, you can proceed with booking.

ASSISTANT:  Your ticket has been confirmed with airline number 1028.

USER: Thank you for helping,.

ASSISTANT: Thank you for choosing us.