You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Susan Hill.

ASSISTANT: How can I help you?

USER: Can you find a flight for me from LAX to IAD, to find a flight for you?

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

USER: Sure, my journey dates are 10/27 and 10/29.

ASSISTANT: Ok, please be on hold for few couple of seconds.

USER: Sure.

ASSISTANT: Hill, there is a flight found available from Southwest airlines with travel charge of 100, shall I proceed for booking?

USER: Please proceed with booking. Thanks for your help.

ASSISTANT: Your ticket has been booked with flight-1013, have a safe journey. Thank you for choosing us.