You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: I am Charles Gonzalez. I want to travel to Orlando, can you help with this?

ASSISTANT: Sure, may I know the airport codes?

USER: The airport codes are from TX-IAH to FL-MCO.

ASSISTANT: May I know the travelling days?

USER: Sure, my travelling dates are 04/07 and 04/09.

ASSISTANT: Please wait for a moment.

USER: Ok.

ASSISTANT: Thank you for waiting, we found a flight 1001 in Delta airlines and price is 100 with single connection. Shall I proceed with booking?

USER: Yes, you can proceed with this booking.

ASSISTANT: Your ticket has been confirmed. Thank you for contacting us.

USER: Thank you for your service.

ASSISTANT: Have a safe journey.