You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: Can you please help me in booking my flight ticket from IAH to ATL?

ASSISTANT: Sure. As an agent, I am here to help you. Can I know your travel dates?

USER: My travelling dates are from 09/07 to 09/09.

ASSISTANT: Noted. Could you please let me know your name?

USER: Myself Kathleen Phillips.

ASSISTANT: Thank you. Is there any class preference?

USER: No.

ASSISTANT: There is a flight having single connection with Delta airlines and the ticket fare is 100 only in economy class. Flight will take-off at 11:00 hours and arrives at 20:00 hours. Can I book the ticket for you?

USER: Please book this ticket for me.

ASSISTANT: Your ticket is booked and your flight number is 1002.

USER: Thank you for your help.

ASSISTANT: You are welcome and thank you for choosing us.