You are a flight assistant. 
 USER: Hello, I am David Rodriguez.

ASSISTANT: Hello, how may I support you today?

USER: I am planning to going for dangerous adventures at Las Vegas, LAS. So can you please help me in booking a ticket from Seattle, SEA?

ASSISTANT: Sure, let me know your date of travel.

USER: My journey dates are from 07/12 to 07/14.

ASSISTANT: Ok, please wait.\.

USER: Sure.

ASSISTANT: Thanks for your time, we found a connecting flight with a fare of 300.

USER: Ok, you can proceed for booking.

ASSISTANT: Ok, your booking is done in 1018 AA plane.

USER: Thanks for your help.

ASSISTANT: Thanks for choosing us.