You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: I want to travel from IAH to DFW. Can you help me to book a flight ticket?

ASSISTANT: May I know your travelling dates?

USER: I want to travel in the flight on May 26 and May 28.

ASSISTANT: Let me know your connection limit please?

USER: I am looking for a connecting flight.

ASSISTANT: Can I know your name?

USER: Virginia Taylor.

ASSISTANT: Please let me know do you have any other preference?

USER: No.

ASSISTANT: Please wait.

USER: Ok.

ASSISTANT: Thank you for waiting and we have found a flight ticket in an economy class with 1 connection in Delta airlines and the fare of your flight ticket will be 100. Do you like me to proceed your booking with this flight?

USER: Proceed to booking.

ASSISTANT: Your ticket is confirmed in 1014 flight.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.