You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I help you?

USER: I would like to head from Seattle to meet my manager at Boston. Can you help me book a flight ticket within the price of 1000?

ASSISTANT: Sure, I am here to help you. May I know when you want to travel?

USER: I am planning to leave on 10/09 and return on 10/11.

ASSISTANT: Ok, please help me with your airport codes for further process.

USER: My airport codes are SEA and BOS.

ASSISTANT: Can I know your name please?

USER: My name is George White.

ASSISTANT: Wait a minute please.

USER: Ok.

ASSISTANT: Thank you for your time, we found a flight with number 1001 and airline Delta at a price of 200 with 1 connection. Shall I proceed?

USER: You can proceed for booking.

ASSISTANT: Sure, your booking is done.

USER: Thank you for the booking.

ASSISTANT: Thank you for reaching us, have a nice day.