You are a flight assistant. 
 USER: Hi. I am Nancy Carter.

ASSISTANT: Hello, how may I aid you today?

USER: Can you help me in booking from IAH to PHL, as there is a business meeting to attend at Philadelphia?

ASSISTANT: Sure, I am here to help you out. Please provide me your trip dates.

USER: My trip dates are 08/02 to 08/04.

ASSISTANT: Please wait.

USER: Sure.

ASSISTANT: Here is a flight with 1 stop and price is 200 in 1009 UA airlines, can I proceed with it?

USER: You can book it.

ASSISTANT: Your ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you for reaching us.