You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello how may I assist you today?

USER: can you aid me to book a ticket from PHX to IAH?

ASSISTANT: Sure, may I know your planned travel dates?

USER: my trip dates are Feb 11 and Feb 13 respectively. Make sure that connection limit is 1.

ASSISTANT: Can you have any class specifications?

USER: I prefer to travel in economy class.

ASSISTANT: May I know your name for the documentation purpose?

USER: Charles Thompson here.

ASSISTANT: Do you have any another specifications on your journey?

USER: No.

ASSISTANT: American Airlines providing a flight with the price 300 with 0 connection and it's in economy class only. Can I proceed for the booking.

USER: Please go for booking.

ASSISTANT: Your flight reservation done with the flight number 1020.

USER: Thank you.

ASSISTANT: Welcome, thank you for reaching us.