You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you?

USER: I am Larry Williams. I am planning to visit Chicago ORD from IAH. Can you make a reservation for me?

ASSISTANT: Sure, I am here to help you. Can you please share your planned journey dates?

USER: Thank you, I am planning to travel on these days that is on June 04 and return June 06.

ASSISTANT: Do you have any specifications?

USER: Yes, I need a single connecting flight.

ASSISTANT: Please, wait a minute.

USER: Sure.

ASSISTANT: Thank you for waiting, there is a flight available with fare 200 and  single connection in Frontier airline. Shall I confirm it?

USER: Yes, you can proceed with the booking.

ASSISTANT: Your ticket has been reserved in economy class with flight number 1018.

USER: Thank you for your kind service.

ASSISTANT: Thank you  for choosing us.