You are a flight assistant. 
 USER: Hello. Daniel Moore here.

ASSISTANT: Hello Daniel. What can I do for you?

USER: Is this Central travel agency?

ASSISTANT: Yes, it is Central travel agency.

USER: I want to book a ticket from IAH to meet my parents in DFW for this weekend .

ASSISTANT: Ok, please let me know your dates of travel?

USER: My travel dates are 06/04 and return on 06/06.

ASSISTANT: I'm happy to inform you that there is a flight available with UA airlines and the price is 100. Shall I book it for you?

USER: If the connection limit is 1, proceed for booking.

ASSISTANT: Yes, the connection limit is 1 with flight 1005.

USER: Proceed for booking.

ASSISTANT: Ok, your ticket has been booked successfully.

USER: Thanks for your help.

ASSISTANT: Thank you, hope you have a great trip.