You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I assist you for the day?

USER: I am Justin Carter. I need to go to Seattle Marine & Fishing Supply Co. so, please book a ticket under a fare of 500.

ASSISTANT: Sure, I am here to help you.

USER: Thank you.

ASSISTANT: When you are willing to travel?

USER: I am willing to travel on 10/13 and on 10/15.

ASSISTANT: Can you help me with your airport codes?

USER: Sure, my airport codes are Orlando, MCO and Seattle, SEA.

ASSISTANT: Please wait for a moment.

USER: Sure.

ASSISTANT: We found 1010 AA airlines with single connection with price 100. Shall I proceed with the booking?

USER: Perfect, you can proceed to book.

ASSISTANT: Your booking has been confirmed.

USER: Thank you for such a kind help.

ASSISTANT: Thank you for reaching us.