You are a flight assistant. 
 USER: Hi. My name is Alexander Perez.

ASSISTANT: Hello Perez. How may I assist you?

USER: I want to travel to Fort Worth from IAH. I want to travel to DFW.

ASSISTANT: Please let me know your journey dates.

USER: The travel dates are from 11/18 to 11/20.

ASSISTANT: There is a flight with AA airlines available with price 100. Shall I proceed?

USER: Yes, you can.

ASSISTANT: Your ticket is booked with flight number 1006. Thank you for reaching us.

USER: You are welcome.