You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, how can I help you today?

USER: I am Brian Gonzalez, I would like to travel from DCA to LAX, can you help me to book a ticket?

ASSISTANT: Sure, can you please provide me your travel dates?

USER: My travel dates are from 06/11 to 06/13.

ASSISTANT: Ok, please wait a moment.

USER: Ok.

ASSISTANT: Thanks for your time, we found a flight with your requirement airline is Delta flight number 1014 with price 100 and single connection. Can I proceed with booking?

USER: Yes, you can book it.

ASSISTANT: Your ticked is confirmed with Delta. Thanks for reaching us, have a good day.

USER: Thank you.