You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I would like to meet my client at Houston, please help me in booking a ticket from DFW to HOU.

ASSISTANT: Sure, can I know your travelling dates?

USER: My planned travel dates are on May 14 and May 16.

ASSISTANT: On which name should I reserve the flight ticket?

USER: My name is Christopher Martin.

ASSISTANT: Do you have any connection limit?

USER: Yes, I prefer a connecting flight.

ASSISTANT: Do you have any other specifications?

USER: I prefer an economy class.

ASSISTANT: We found AA airline with price 100 and economy class and airline number is 1028 with arrival time is 07 AM and departure time is 18 PM, Shall I proceed for booking?

USER: Ok, please proceed for booking.

ASSISTANT: Your ticket is booked.

USER: Thank you for your services.

ASSISTANT: Thank you for reaching us.